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

$87

tomorrow

$77

Tuesday

$76

Wednesday

$73

Thursday

$68

Friday

$81

Saturday

$77

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	13h 30m	5:45 AM	Buffalo Airport	Buffalo Airport	7:15 PM	Washington, DC	Union Station	Economy	$87	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/26/2026 5:45:00 AM to Union Station, Washington, DC (USA) arriving at 7/26/2026 7:15:00 PM. 50 Economy ticket for $87 per person are available. Travel duration is 13h 30m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$87	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/26/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/27/2026 11:30:00 AM. 50 Economy ticket for $87 per person are available. Travel duration is 13h 10m
FlixBus	13h 30m	11:20 PM	Buffalo Airport	Buffalo Airport	12:50 PM	Washington, DC	Union Station	Economy	$90	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/26/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/27/2026 12:50:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 13h 30m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$91	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/26/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 7/27/2026 1:40:00 AM. 50 Economy ticket for $91 per person are available. Travel duration is 14h 50m
FlixBus	12h 40m	10:50 AM	Buffalo Airport	Buffalo Airport	11:30 PM	Washington, DC	Union Station	Economy	$95	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/26/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 7/26/2026 11:30:00 PM. 50 Economy ticket for $95 per person are available. Travel duration is 12h 40m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 0m	12:20 AM	Buffalo Airport	Buffalo Airport	2:20 PM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/27/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 7/27/2026 2:20:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 14h 0m
FlixBus	13h 30m	5:45 AM	Buffalo Airport	Buffalo Airport	7:15 PM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/27/2026 5:45:00 AM to Union Station, Washington, DC (USA) arriving at 7/27/2026 7:15:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 13h 30m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/27/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/28/2026 11:30:00 AM. 50 Economy ticket for $77 per person are available. Travel duration is 13h 10m
FlixBus	14h 15m	11:20 PM	Buffalo Airport	Buffalo Airport	1:35 PM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/27/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/28/2026 1:35:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 14h 15m
FlixBus	16h 55m	1:05 PM	Buffalo Airport	Buffalo Airport	6:00 AM	Washington, DC	Union Station	Economy	$81	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/27/2026 1:05:00 PM to Union Station, Washington, DC (USA) arriving at 7/28/2026 6:00:00 AM. 50 Economy ticket for $81 per person are available. Travel duration is 16h 55m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	12h 40m	10:50 AM	Buffalo Airport	Buffalo Airport	11:30 PM	Washington, DC	Union Station	Economy	$76	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/28/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 7/28/2026 11:30:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 12h 40m
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 7/28/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/29/2026 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	$76	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/28/2026 2:10:00 PM to Union Station, Washington, DC (USA) arriving at 7/29/2026 4:45:00 AM. 50 Economy ticket for $76 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	$76	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/28/2026 3:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/29/2026 6:00:00 AM. 50 Economy ticket for $76 per person are available. Travel duration is 14h 40m
FlixBus	14h 45m	12:20 AM	Buffalo Airport	Buffalo Airport	3:05 PM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/28/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 7/28/2026 3:05:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 14h 45m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 45m	12:20 AM	Buffalo Airport	Buffalo Airport	3:05 PM	Washington, DC	Union Station	Economy	$73	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/29/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 7/29/2026 3:05:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 14h 45m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$73	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/29/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 7/30/2026 1:40:00 AM. 50 Economy ticket for $73 per person are available. Travel duration is 14h 50m
FlixBus	14h 20m	5:45 AM	Buffalo Airport	Buffalo Airport	8:05 PM	Washington, DC	Union Station	Economy	$74	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/29/2026 5:45:00 AM to Union Station, Washington, DC (USA) arriving at 7/29/2026 8:05:00 PM. 50 Economy ticket for $74 per person are available. Travel duration is 14h 20m
FlixBus	12h 40m	10:50 AM	Buffalo Airport	Buffalo Airport	11:30 PM	Washington, DC	Union Station	Economy	$75	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/29/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 7/29/2026 11:30:00 PM. 50 Economy ticket for $75 per person are available. Travel duration is 12h 40m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$75	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/29/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/30/2026 11:30:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 13h 10m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 0m	12:20 AM	Buffalo Airport	Buffalo Airport	2:20 PM	Washington, DC	Union Station	Economy	$68	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/30/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 7/30/2026 2:20:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 14h 0m
FlixBus	13h 30m	5:45 AM	Buffalo Airport	Buffalo Airport	7:15 PM	Washington, DC	Union Station	Economy	$68	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/30/2026 5:45:00 AM to Union Station, Washington, DC (USA) arriving at 7/30/2026 7:15:00 PM. 50 Economy ticket for $68 per person are available. Travel duration is 13h 30m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$68	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/30/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 7/31/2026 11:30:00 AM. 50 Economy ticket for $68 per person are available. Travel duration is 13h 10m
FlixBus	17h 45m	1:05 PM	Buffalo Airport	Buffalo Airport	6:50 AM	Washington, DC	Union Station	Economy	$87	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/30/2026 1:05:00 PM to Union Station, Washington, DC (USA) arriving at 7/31/2026 6:50:00 AM. 50 Economy ticket for $87 per person are available. Travel duration is 17h 45m
FlixBus	12h 40m	10:50 AM	Buffalo Airport	Buffalo Airport	11:30 PM	Washington, DC	Union Station	Economy	$88	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/30/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 7/30/2026 11:30:00 PM. 50 Economy ticket for $88 per person are available. Travel duration is 12h 40m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	12h 40m	10:50 AM	Buffalo Airport	Buffalo Airport	11:30 PM	Washington, DC	Union Station	Economy	$81	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/31/2026 10:50:00 AM to Union Station, Washington, DC (USA) arriving at 7/31/2026 11:30:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 12h 40m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$82	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/31/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 8/1/2026 1:40:00 AM. 50 Economy ticket for $82 per person are available. Travel duration is 14h 50m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$83	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/31/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 8/1/2026 11:30:00 AM. 50 Economy ticket for $83 per person are available. Travel duration is 13h 10m
FlixBus	14h 45m	12:20 AM	Buffalo Airport	Buffalo Airport	3:05 PM	Washington, DC	Union Station	Economy	$89	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/31/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 7/31/2026 3:05:00 PM. 50 Economy ticket for $89 per person are available. Travel duration is 14h 45m
FlixBus	13h 30m	11:20 PM	Buffalo Airport	Buffalo Airport	12:50 PM	Washington, DC	Union Station	Economy	$91	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 7/31/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 8/1/2026 12:50:00 PM. 50 Economy ticket for $91 per person are available. Travel duration is 13h 30m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	14h 45m	12:20 AM	Buffalo Airport	Buffalo Airport	3:05 PM	Washington, DC	Union Station	Economy	$77	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 8/1/2026 12:20:00 AM to Union Station, Washington, DC (USA) arriving at 8/1/2026 3:05:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 14h 45m
FlixBus	13h 30m	11:20 PM	Buffalo Airport	Buffalo Airport	12:50 PM	Washington, DC	Union Station	Economy	$81	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 8/1/2026 11:20:00 PM to Union Station, Washington, DC (USA) arriving at 8/2/2026 12:50:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 13h 30m
FlixBus	13h 30m	5:45 AM	Buffalo Airport	Buffalo Airport	7:15 PM	Washington, DC	Union Station	Economy	$85	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 8/1/2026 5:45:00 AM to Union Station, Washington, DC (USA) arriving at 8/1/2026 7:15:00 PM. 50 Economy ticket for $85 per person are available. Travel duration is 13h 30m
FlixBus	13h 10m	10:20 PM	Buffalo Airport	Buffalo Airport	11:30 AM	Washington, DC	Union Station	Economy	$85	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 8/1/2026 10:20:00 PM to Union Station, Washington, DC (USA) arriving at 8/2/2026 11:30:00 AM. 50 Economy ticket for $85 per person are available. Travel duration is 13h 10m
FlixBus	14h 50m	10:50 AM	Buffalo Airport	Buffalo Airport	1:40 AM	Washington, DC	Dupont Circle Station	Economy	$96	A Bus from FlixBus goes from Buffalo Airport, Buffalo Airport (USA) at 8/1/2026 10:50:00 AM to Dupont Circle Station, Washington, DC (USA) arriving at 8/2/2026 1:40:00 AM. 50 Economy ticket for $96 per person are available. Travel duration is 14h 50m

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.

Tuesday is the busiest day, with more than 18 daily buses from Buffalo Airport to Washington, DC. Sunday has instead the fewest connections, with only 12 daily coaches between Buffalo Airport and Washington, DC.

The busiest time of the day is the Night, with 38 buses from Buffalo Airport to Washington, DC, while Afternoon sees the fewest connections between Buffalo Airport and Washington, DC, with 15 offers.

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

Compare all providers like FlixBus that travel 15 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 $63!

Cheapest Bus	$63
Fastest Bus	12h 40m
Earliest Bus	5:45 AM
Latest Bus	11:20 PM
Daily Bus Routes	15 Ø
Distance	294.1 miles
Bus Companies	FlixBus

Cheapest bus connections from Buffalo Airport to Washington, DC

Every day, 15 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 07/26/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 07/26

$87

Monday 07/27

$77

Tuesday 07/28

$63

Wednesday 07/29

$73

Thursday 07/30

$79

Friday 07/31

$81

Saturday 08/01

$81

Sunday 08/02

$80

Monday 08/03

$75

Tuesday 08/04

$63

Wednesday 08/05

$69

Thursday 08/06

$84

Friday 08/07

$75

Saturday 08/08

$70

Sunday 08/09

$77

Monday 08/10

$70

Tuesday 08/11

$65

Wednesday 08/12

$69

Thursday 08/13

Friday 08/14

Saturday 08/15

Sunday 08/16

$86

Monday 08/17

Tuesday 08/18

Wednesday 08/19

$64

Thursday 08/20

Friday 08/21

$68

Saturday 08/22

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 $63, Tuesday is the cheapest day for a bus from Buffalo Airport to Washington, DC. Sunday instead is the most expensive day with prices starting from $77.

Night is the cheapest day time for bus tickets from Buffalo Airport to Washington, DC, with $63. Afternoon is the most expensive time of the day with prices starting from $76.

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 $63 and takes 14h 0m 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 $63 and $134. 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 15 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 40m. Bus tickets for this connection cost $100. 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 5:45 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.

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!