What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Brest?

In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Brest was $658 for a one-way ticket and $1,155 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Washington, D.C. and Brest?

Yes, you’ll need a passport to travel to Brest from Washington, D.C.. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Washington, D.C. to Brest?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Washington, D.C. to Brest?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Brest. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Brest?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brest from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington, D.C. to Brest?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brest with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and BES can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Brest?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brest from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Washington, D.C. to Brest | KAYAK

IAD - BES

KAYAK searches hundreds of travel sites at once for deals on flights to Brest

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$1,155

Multiple Airlines

Mon 6/1Mon 6/8

IAD - BES • 3 stops

Cheapest one-way

$658

Multiple Airlines

Mon 6/15

IAD - BES • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Washington, D.C. and Brest. You'll need at least 1 connection.

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Brest!

Flight Deals

Cheap Flights from Washington, D.C. to Brest (IAD-BES)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Washington, D.C. to Brest

Mon, Jun 1 - Mon, Jun 8

11:30 am - 3:20 pm

IAD

BES

21h 50m

3 stops

6:10 am - 7:00 pm

BES

IAD

18h 50m

2 stops

$1,155Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

9:45 am - 3:20 pm

IAD

BES

23h 35m

2 stops

6:10 am - 7:00 pm

BES

IAD

18h 50m

2 stops

$1,156Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

11:30 am - 3:20 pm

IAD

BES

21h 50m

3 stops

6:10 am - 8:29 pm

BES

IAD

44h 19m

3 stops

$1,266Multiple Airlines

Mon, Jun 15 - Wed, Jun 24

6:15 pm - 12:10 pm

IAD

BES

11h 55m

1 stop

1:05 pm - 7:35 pm

BES

IAD

12h 30m

1 stop

$1,539KLM

Mon, Jun 15 - Wed, Jun 24

12:37 pm - 9:25 am

IAD

BES

14h 48m

2 stops

6:10 am - 4:35 pm

BES

IAD

16h 25m

2 stops

$1,553Delta

Mon, Jun 1 - Mon, Jun 8

6:15 pm - 6:50 pm

IAD

BES

18h 35m

1 stop

7:30 pm - 4:05 pm

BES

IAD

26h 35m

1 stop

$1,602KLM

Mon, Jun 1 - Mon, Jun 8

1:11 pm - 9:25 am

IAD

BES

14h 14m

2 stops

7:30 pm - 7:35 pm

BES

IAD

30h 05m

1 stop

$1,606Air France

Sat, Jul 4 - Tue, Jul 21

6:15 pm - 1:15 pm

IAD

BES

13h 00m

1 stop

10:40 am - 4:05 pm

BES

IAD

11h 25m

1 stop

$1,608KLM

Sat, Jul 4 - Tue, Jul 21

9:45 pm - 11:05 pm

IAD

BES

19h 20m

1 stop

6:10 am - 7:35 pm

BES

IAD

19h 25m

1 stop

$1,609KLM

Sat, Jul 4 - Tue, Jul 21

12:47 pm - 9:45 am

IAD

BES

14h 58m

2 stops

6:10 am - 4:05 pm

BES

IAD

15h 55m

1 stop

$1,613KLM

Booking Insights

KAYAK's insights & trends for Washington, D.C. to Brest flights

Get data-powered insights and trends into flights from Washington, D.C. to Brest to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Brest?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Brest were found on KLM ($1,539) and Delta ($1,553).

Find deals

Cheapest flight	$658

Flight from Washington, D.C. to Brest

When to book flights from Washington, D.C. to Brest

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Brest based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Brest?
In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Brest was $658 for a one-way ticket and $1,155 for a round-trip.
Do I need a passport to fly between Washington, D.C. and Brest?
Yes, you’ll need a passport to travel to Brest from Washington, D.C..
Which aircraft models fly most regularly from Washington, D.C. to Brest?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Washington, D.C. to Brest?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Brest.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Brest?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brest from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Brest?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brest with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and BES can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Brest?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brest from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Brest

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

Washington, D.C. (IAD)

Brest (BES)

IAD - BES

$658 Find Cheap Flights from Washington, D.C. to Brest

KAYAK searches hundreds of travel sites at once for deals on flights to Brest

Everything you should know

Cheap Flights from Washington, D.C. to Brest (IAD-BES)

Recent round-trip flight deals from Washington, D.C. to Brest

Recent one-way flight deals from Washington, D.C. to Brest

KAYAK's insights & trends for Washington, D.C. to Brest flights

Get data-powered insights and trends into flights from Washington, D.C. to Brest to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Brest?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Brest were found on KLM ($1,539) and Delta ($1,553).

Good to know

When to book flights from Washington, D.C. to Brest

FAQs for booking Washington, D.C. to Brest flights

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Brest?

In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Brest was $658 for a one-way ticket and $1,155 for a round-trip.

Do I need a passport to fly between Washington, D.C. and Brest?

Yes, you’ll need a passport to travel to Brest from Washington, D.C..

Which aircraft models fly most regularly from Washington, D.C. to Brest?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Washington, D.C. to Brest?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Brest.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Brest?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brest from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Brest?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Brest?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brest from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Brest

Information on your arrival and departure airports

Cabin class types available on flights to Brest

Complete your trip to Brest with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Brest

Flights to other popular destinations

Flights from domestic origins to Brest

Choose which airport to fly into in Washington, D.C.