Bus Buffalo Airport (BUF) to Washington, DC: Find cheap tickets

Compare all timetables for the shuttles from Buffalo Airport to Washington, DC

Here is a selection of the cheapest shuttle trips from the schedule from Buffalo Airport to Washington, DC from various bus operators like FlixBus for the next days.

today

$92

tomorrow

Tuesday

$112

Wednesday

$75

Thursday

$88

Friday

$103

Saturday

$117

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 35m	2:10 PM	Buffalo Airport	Buffalo Airport	4:45 AM	Washington, DC	Union Station	Economy	$92	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/8/2026 2:10:00 PM to Union Station, Washington, DC (USA) arriving at 2/9/2026 4:45:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 14h 35m
FlixBus	14h 40m	3:20 PM	Buffalo Airport	Buffalo Airport	6:00 AM	Washington, DC	Union Station	Economy	$92	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/8/2026 3:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/9/2026 6:00:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 14h 40m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$92	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/8/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/9/2026 11:30:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 13h 10m
FlixBus	12h 55m	10:50 AM	Buffalo Airport	Buffalo Airport	11:45 PM	Washington, DC	Union Station	Economy	$93	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/8/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/8/2026 11:45:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 12h 55m
FlixBus	13h 45m	11:20 PM	Buffalo Airport	Buffalo Airport	1:05 PM	Washington, DC	Union Station	Economy	$93	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/8/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/9/2026 1:05:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 13h 45m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 5m	10:20 PM	Buffalo Airport	Buffalo Airport	11:25 AM	Washington, DC	Union Station	Economy	$112	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/10/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/11/2026 11:25:00 AM. 50 Economy ticket for $112 per person are available. Travel duration is 13h 5m
FlixBus	12h 55m	10:50 AM	Buffalo Airport	Buffalo Airport	11:45 PM	Washington, DC	Union Station	Economy	$113	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/10/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/10/2026 11:45:00 PM. 50 Economy ticket for $113 per person are available. Travel duration is 12h 55m
FlixBus	14h 35m	2:10 PM	Buffalo Airport	Buffalo Airport	4:45 AM	Washington, DC	Union Station	Economy	$114	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/10/2026 2:10:00 PM to Union Station, Washington, DC (USA) arriving at 2/11/2026 4:45:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 14h 35m
FlixBus	14h 40m	3:20 PM	Buffalo Airport	Buffalo Airport	6:00 AM	Washington, DC	Union Station	Economy	$114	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/10/2026 3:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/11/2026 6:00:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 14h 40m

Did you know that if you travel from Buffalo Airport to Washington, DC via Buffalo, NY, you can save more than $1? You will find the corresponding connections below.
- FlixBus
  
  Save more than 1%
  
  13h 25m
  
  Buffalo Airport
  
  8 mi
  
  10:00 PM
  
  Buffalo, NY
  Central Bus Station
  
  11:25 AM
  
  Washington, DC
  Union Station
  
  0 mi
  
  Economy
  
  $111
  
  A Bus from FlixBus goes from Central Bus Station, Buffalo, NY (USA) at 2/10/2026 10:00:00 PM to Union Station, Washington, DC (USA) arriving at 2/11/2026 11:25:00 AM. 50 Economy ticket for $111 per person are available. Travel duration is 13h 25m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	15h 55m	7:50 AM	Buffalo Airport	Buffalo Airport	11:45 PM	Washington, DC	Union Station	Economy	$75	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/11/2026 7:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/11/2026 11:45:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 15h 55m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$76	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/11/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/12/2026 11:30:00 AM. 50 Economy ticket for $76 per person are available. Travel duration is 13h 10m
FlixBus	14h 35m	2:10 PM	Buffalo Airport	Buffalo Airport	4:45 AM	Washington, DC	Union Station	Economy	$81	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/11/2026 2:10:00 PM to Union Station, Washington, DC (USA) arriving at 2/12/2026 4:45:00 AM. 50 Economy ticket for $81 per person are available. Travel duration is 14h 35m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 40m	7:50 AM	Buffalo Airport	Buffalo Airport	10:30 PM	Washington, DC	Union Station	Economy	$88	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 7:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/12/2026 10:30:00 PM. 50 Economy ticket for $88 per person are available. Travel duration is 14h 40m
FlixBus	13h 45m	11:20 PM	Buffalo Airport	Buffalo Airport	1:05 PM	Washington, DC	Union Station	Economy	$89	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/13/2026 1:05:00 PM. 50 Economy ticket for $89 per person are available. Travel duration is 13h 45m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$91	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/13/2026 11:30:00 AM. 50 Economy ticket for $91 per person are available. Travel duration is 13h 10m
FlixBus	12h 55m	10:50 AM	Buffalo Airport	Buffalo Airport	11:45 PM	Washington, DC	Union Station	Economy	$92	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/12/2026 11:45:00 PM. 50 Economy ticket for $92 per person are available. Travel duration is 12h 55m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$92	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 2/13/2026 1:40:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 14h 50m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$103	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/13/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/14/2026 11:30:00 AM. 50 Economy ticket for $103 per person are available. Travel duration is 13h 10m
FlixBus	13h 45m	11:20 PM	Buffalo Airport	Buffalo Airport	1:05 PM	Washington, DC	Union Station	Economy	$107	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/13/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/14/2026 1:05:00 PM. 50 Economy ticket for $107 per person are available. Travel duration is 13h 45m
FlixBus	14h 40m	3:20 PM	Buffalo Airport	Buffalo Airport	6:00 AM	Washington, DC	Union Station	Economy	$110	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/13/2026 3:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/14/2026 6:00:00 AM. 50 Economy ticket for $110 per person are available. Travel duration is 14h 40m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$121	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/13/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 2/14/2026 1:40:00 AM. 50 Economy ticket for $121 per person are available. Travel duration is 14h 50m
FlixBus	12h 55m	10:50 AM	Buffalo Airport	Buffalo Airport	11:45 PM	Washington, DC	Union Station	Economy	$123	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/13/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/13/2026 11:45:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 12h 55m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$117	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/14/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/15/2026 11:30:00 AM. 50 Economy ticket for $117 per person are available. Travel duration is 13h 10m
FlixBus	14h 40m	7:50 AM	Buffalo Airport	Buffalo Airport	10:30 PM	Washington, DC	Union Station	Economy	$118	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/14/2026 7:50:00 AM to Union Station, Washington, DC (USA) arriving at 2/14/2026 10:30:00 PM. 50 Economy ticket for $118 per person are available. Travel duration is 14h 40m
FlixBus	14h 35m	2:10 PM	Buffalo Airport	Buffalo Airport	4:45 AM	Washington, DC	Union Station	Economy	$119	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/14/2026 2:10:00 PM to Union Station, Washington, DC (USA) arriving at 2/15/2026 4:45:00 AM. 50 Economy ticket for $119 per person are available. Travel duration is 14h 35m
FlixBus	14h 40m	3:20 PM	Buffalo Airport	Buffalo Airport	6:00 AM	Washington, DC	Union Station	Economy	$119	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/14/2026 3:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/15/2026 6:00:00 AM. 50 Economy ticket for $119 per person are available. Travel duration is 14h 40m
FlixBus	13h 45m	11:20 PM	Buffalo Airport	Buffalo Airport	1:05 PM	Washington, DC	Union Station	Economy	$119	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/14/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 2/15/2026 1:05:00 PM. 50 Economy ticket for $119 per person are available. Travel duration is 13h 45m

Did you know that if you travel from Buffalo Airport to Washington, DC via Buffalo, NY, you can save more than $0? You will find the corresponding connections below.
- Save more than 1%
  
  13h 15m
  
  Buffalo Airport
  
  8 mi
  
  10:30 AM
  
  Buffalo, NY
  Central Bus Station
  
  11:45 PM
  
  Washington, DC
  Union Station
  
  0 mi
  
  Economy
  
  $117
  
  A Bus from goes from Central Bus Station, Buffalo, NY (USA) at 2/14/2026 10:30:00 AM to Union Station, Washington, DC (USA) arriving at 2/14/2026 11:45:00 PM. 50 Economy ticket for $117 per person are available. Travel duration is 13h 15m
Did you know that if you travel from Buffalo Airport to Washington, DC via Silver Spring, MD, you can save more than $21? You can find the corresponding connections below.
- FlixBus
  
  18h 0m
  
  0
  
  2:10 PM
  
  Buffalo Airport
  Buffalo Airport
  
  7:20 AM
  
  Silver Spring, MD
  Bus Stop
  
  0
  
  Economy
  
  $87
  
  A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 2/12/2026 2:10:00 PM to Bus Stop, Silver Spring, MD (USA) arriving at 2/13/2026 7:20:00 AM. 50 Economy ticket for $87 per person are available. Travel duration is 17h 10m
- FlixBus
  
  0h 45m
  
  0
  
  7:25 AM
  
  Silver Spring, MD
  Bus Stop
  
  8:10 AM
  
  Washington, DC
  Union Station
  
  0
  
  Economy
  
  $9
  
  A Bus from FlixBus goes from Bus Stop, Silver Spring, MD (USA) at 2/13/2026 7:25:00 AM to Union Station, Washington, DC (USA) arriving at 2/13/2026 8:10:00 AM. 50 Economy ticket for $9 per person are available. Travel duration is 0h 45m
Travel time is 4h 50m longer, but you will save $21

Best Price Offer: The price for the cheapest bus from Buffalo Airport to Washington, DC is $69 on 3/3/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Buffalo Airport and Washington, DC

See here how frequent the connections between Buffalo Airport and Washington, DC are, during different times and days of the week.

Saturday is the busiest day, with more than 14 daily buses from Buffalo Airport to Washington, DC. Tuesday has instead the fewest connections, with only 4 daily coaches between Buffalo Airport and Washington, DC.

The busiest time of the day is the Morning, with 18 buses from Buffalo Airport to Washington, DC, while Afternoon sees the fewest connections between Buffalo Airport and Washington, DC, with 13 offers.

Facts about the bus from Buffalo Airport (BUF) to Washington, DC

Compare all providers like FlixBus that travel 7 times every day by bus from Buffalo Airport to Washington, DC in one click! Book your bus ticket from Buffalo Airport to Washington, DC starting from $69!

Cheapest Bus	$69
Fastest Bus	12h 55m
Earliest Bus	7:50 AM
Latest Bus	11:20 PM
Daily Bus Routes	7 Ø
Distance	294.1 miles
Bus Companies	FlixBus

Cheapest bus connections from Buffalo Airport to Washington, DC

Every day, 7 buses from 1 bus companies leave Buffalo Airport for Washington, DC: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 02/08/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 02/08

$92

Monday 02/09

Tuesday 02/10

$112

Wednesday 02/11

$75

Thursday 02/12

$88

Friday 02/13

$103

Saturday 02/14

$124

Sunday 02/15

$86

Monday 02/16

Tuesday 02/17

$109

Wednesday 02/18

$101

Thursday 02/19

Friday 02/20

Saturday 02/21

Sunday 02/22

Monday 02/23

Tuesday 02/24

Wednesday 02/25

$96

Thursday 02/26

$72

Friday 02/27

Saturday 02/28

$106

Sunday 03/01

$72

Monday 03/02

Tuesday 03/03

$69

Wednesday 03/04

Thursday 03/05

$73

Friday 03/06

Saturday 03/07

The cheapest time to travel from Buffalo Airport to Washington, DC

See here on which day and which time of the day you can find the cheapest bus ticket from Buffalo Airport to Washington, DC, for the next 30 days.

With a price starting from $69, Tuesday is the cheapest day for a bus from Buffalo Airport to Washington, DC. Saturday instead is the most expensive day with prices starting from $106.

Morning is the cheapest day time for bus tickets from Buffalo Airport to Washington, DC, with $75. Afternoon is the most expensive time of the day with prices starting from $81.

How to save money travelling from Buffalo Airport to Washington, DC

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Buffalo Airport to Washington, DC in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Buffalo Airport to Washington, DC, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Buffalo Airport to Washington, DC are also emptier.

All bus stations and stops in Buffalo Airport and Washington, DC

In the map below, you can see where to find all bus stations in Buffalo Airport and Washington, DC.

Buffalo Airport

Genesse St 4200

Union Station

Massachusetts Avenue Northeast 50

Dupont Circle Station

20th St. NW 1525

Armory Metro

19th St SE

Metro Center

11th St NW 663

L'Enfant Plaza outside McDonald's

C Street SW DC 400 C Street SW, Washington, DC 400

Service and Comfort on the bus from Buffalo Airport to Washington, DC

Want to know which seat classes are available on the buses from Buffalo Airport to Washington, DC? Or which bus companies serve the route Buffalo Airport to Washington, DC? Below you will find answers to your questions.

FAQs about the Buffalo Airport to Washington, DC bus

How much does a Buffalo Airport Washington, DC bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $69 and takes 15h 55m to reach Washington, DC. Compare offers to save money!

How much could I save by comparing buses from Buffalo Airport to Washington, DC?

This route is offered by 1 companies with a range of ticket prices between $69 and $135. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Washington, DC.

On average, how many connections are available from Buffalo Airport to Washington, DC each day?

Every day, the Buffalo Airport to Washington, DC bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Buffalo Airport to Washington, DC take?

The fastest shuttle from Buffalo Airport to Washington, DC is offered by FlixBus and takes 12h 55m. Bus tickets for this connection cost $93. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Buffalo Airport to Washington, DC?

The earliest bus arriving in Washington, DC from Buffalo Airport starts at 7:50 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Buffalo Airport to Washington, DC?

The latest bus trip departing from Buffalo Airport for Washington, DC starts at 11:20 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Buffalo Airport Washington, DC route?

When traveling by shuttle from Buffalo Airport to Washington, DC, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Buffalo Airport and Washington, DC?

You can check all the direct connections between Buffalo Airport and Washington, DC by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Buffalo Airport to Washington, DC bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Buffalo Airport Washington, DC bus route free of charge. Simply use our search to find a shuttle that is best suited to your needs for your planned travel date.

What equipment is available for the Buffalo Airport Washington, DC bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Buffalo Airport to Washington, DC on your planned travel date.

How does CheckMyBus find the best bus deals from Buffalo Airport to Washington, DC?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Buffalo Airport and Washington, DC. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Buffalo Airport to Washington, DC?

Prices and availability for 7 trips between Buffalo Airport and Washington, DC change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Buffalo Airport to Washington, DC

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Buffalo Airport and to Washington, DC

Here’s an overview of the most popular bus routes to Buffalo Airport and to Washington, DC. Simply click on the connection of your choice, and you will find all the details about your bus route!