HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brittany

$347+ Cheap flights from Washington, D.C. (WAS) to Brittany

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BES
abr. 6 — abr. 131
dom. 4/6
dom. 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Brittany with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Brittany

Keep the following information in mind while searching for Washington, D.C. to Brittany flight deals. Data was last updated abril 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$835
(Mytrip)

One-way from

$347
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Rennes St Jacques flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Rennes St Jacques flights.
Search Deals
From Washington, D.C. (WAS) to Brittany
Search Deals
One-way flight from Washington, D.C. (WAS) to Brittany
Search Deals

Find flight deals from Washington, D.C. to Brittany

Cheapest flights from Washington, D.C. to Brittany
Explore the most affordable flight options available from Washington, D.C. to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/156:00 amDCA - NTE
3 stops33h 35mMultiple Airlines
lun. 5/197:10 pmNTE - DCA
3 stops43h 43mMultiple Airlines
Deal found 4/1$835
This Lufthansa deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/1510:20 pmIAD - NTE
1 stop13h 20mLufthansa
lun. 5/191:05 pmNTE - IAD
1 stop30h 25mLufthansa
Deal found 4/1$930
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/269:20 pmIAD - NTE
1 stop10h 20mDelta
jue. 9/46:20 amNTE - IAD
1 stop15h 15mDelta
Deal found 3/31$1,019
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/275:00 pmDCA - NTE
2 stops18h 50mAmerican Airlines
mar. 9/29:40 amNTE - DCA
2 stops16h 35mAmerican Airlines
Deal found 3/31$1,024
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/218:25 pmIAD - RNS
3 stops32h 40mMultiple Airlines
lun. 4/284:35 pmRNS - IAD
3 stops32h 55mMultiple Airlines
Deal found 3/31$1,025
This Air France deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/299:20 pmIAD - BES
1 stop12h 50mAir France
mar. 5/611:45 amBES - IAD
1 stop13h 30mAir France
Deal found 3/31$1,032
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/216:30 pmIAD - RNS
1 stop10h 35mDelta
lun. 4/284:35 pmRNS - IAD
1 stop29h 00mDelta
Deal found 3/31$1,032
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/271:00 pmBWI - NTE
2 stops14h 40mDelta
mar. 9/26:20 amNTE - BWI
2 stops15h 32mDelta
Deal found 3/31$1,035
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/296:30 pmIAD - BES
1 stop10h 25mDelta
mar. 5/66:15 amBES - IAD
2 stops17h 57mDelta
Deal found 3/31$1,043
This KLM deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/139:20 pmIAD - NTE
1 stop19h 05mKLM
mar. 7/2912:00 pmNTE - IAD
1 stop33h 35mKLM
Deal found 3/31$1,056
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/1512:00 pmDCA - NTE
2 stops15h 40mDelta
mar. 7/2912:00 pmNTE - DCA
2 stops17h 30mDelta
Deal found 3/31$1,070
This Gurufare deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/1410:40 pmIAD - NTE
2 stops34h 20mAer Lingus
lun. 7/284:45 pmNTE - IAD
1 stop32h 45mAer Lingus
Deal found 3/31$1,114

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Brittany that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 1, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Brittany that are best for you.

Fly from

Washington, D.C.

Fly to

Brittany

Route

Depart

Return

Price

Washington, D.C.Nantes

DCA - NTE

DCANTE

Washington, D.C. Reagan-National

jue. 5/15

6:00 am-9:35 pm

3 stops33h 35m

Nantes Atlantique

lun. 5/19

7:10 pm-8:53 am

3 stops43h 43m

$835

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

jue. 5/15

10:20 pm-5:40 pm

1 stop13h 20m

Nantes Atlantique

lun. 5/19

1:05 pm-1:30 pm

1 stop30h 25m

$930

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

mar. 8/26

9:20 pm-1:40 pm

1 stop10h 20m

Nantes Atlantique

vie. 9/5

6:20 am-3:35 pm

1 stop15h 15m

$1,019

Washington, D.C.Nantes

DCA - NTE

DCANTE

Washington, D.C. Reagan-National

mié. 8/27

5:00 pm-5:50 pm

2 stops18h 50m

Nantes Atlantique

mar. 9/2

9:40 am-8:15 pm

2 stops16h 35m

$1,024

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

lun. 4/21

8:25 pm-11:05 am

3 stops32h 40m

Rennes St Jacques

lun. 4/28

4:35 pm-7:30 pm

3 stops32h 55m

$1,025

Washington, D.C.Brest

IAD - BES

IADBES

Washington, D.C. Dulles Intl

mar. 4/29

9:20 pm-4:10 pm

1 stop12h 50m

Brest Guipavas

mar. 5/6

11:45 am-7:15 pm

1 stop13h 30m

$1,032

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

lun. 4/21

6:30 pm-11:05 am

1 stop10h 35m

Rennes St Jacques

lun. 4/28

4:35 pm-3:35 pm

1 stop29h 00m

$1,032

BaltimoreNantes

BWI - NTE

BWINTE

Baltimore/Washington

mié. 8/27

1:00 pm-9:40 am

2 stops14h 40m

Nantes Atlantique

mar. 9/2

6:20 am-3:52 pm

2 stops15h 32m

$1,035

Washington, D.C.Brest

IAD - BES

IADBES

Washington, D.C. Dulles Intl

mar. 4/29

6:30 pm-10:55 am

1 stop10h 25m

Brest Guipavas

mar. 5/6

6:15 am-6:12 pm

2 stops17h 57m

$1,043

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

dom. 7/13

9:20 pm-10:25 pm

1 stop19h 05m

Nantes Atlantique

mar. 7/29

12:00 pm-3:35 pm

1 stop33h 35m

$1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Washington, D.C. to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Brittany

Rainfall in Brittany by month

Plan your trip to Brittany by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brittany ranges from 1.5 - 3.0 inches per month. October is typically the wettest month, when rainfall can reach 3.0 in. August is typically the driest time to visit Brittany when rainfall is around 1.5 in.

Temperature in Brittany by month

Plan your trip to Brittany by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brittany, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated abril 1, 2025.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.0
Good
1,060 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. to Brittany one-way?

    One-way options have recently been found by users for as low as $690 on Aer Lingus. Other airlines that offer cheap prices include Air France from $695 and Delta from $701 one-way.

  • What are the most popular routes from Washington, D.C. to Brittany?

    The most popular route from Washington, D.C. to Brittany is Washington, D.C. Dulles Intl - Brest Guipavas. You may also consider Washington, D.C. Dulles Intl - Nantes Atlantique or Baltimore/Washington - Nantes Atlantique.

  • Can I find deals for flights from Washington, D.C. to Brittany that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Brittany.

  • Can I find deals for business class flights from Washington, D.C. to Brittany?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Brittany

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Charles de Gaulle flights
Dulles Intl to Orly flights
Reagan-National to Charles de Gaulle flights
Reagan-National to Orly flights
Dulles Intl to Nice flights
Reagan-National to Nice flights
Dulles Intl to Beauvais-Tille flights
Dulles Intl to Marseille flights
Dulles Intl to Lyon flights
Reagan-National to Lyon flights
Reagan-National to Marseille flights
Dulles Intl to Bordeaux flights
Dulles Intl to Toulouse flights
Reagan-National to Bordeaux flights
Reagan-National to Toulouse flights
Dulles Intl to Montpellier flights
Dulles Intl to Biarritz flights
Reagan-National to Biarritz flights
Dulles Intl to Pau flights
Dulles Intl to Brest flights
Dulles Intl to Nantes flights
Reagan-National to Pau flights
Reagan-National to Nantes flights
Reagan-National to Montpellier flights
Dulles Intl to Rennes flights
Dulles Intl to Ajaccio flights
Dulles Intl to Bergerac flights
Dulles Intl to Strasbourg flights
Dulles Intl to Figari flights
Dulles Intl to Lourdes flights
Dulles Intl to La Rochelle flights
Reagan-National to Strasbourg flights
Reagan-National to Rennes flights
Dulles Intl to Toulon flights
Dulles Intl to Rouen flights
Dulles Intl to Clermont-Ferrand flights
Dulles Intl to Bastia flights
Reagan-National to Bastia flights

Top airline flying from Washington, D.C. to Brittany

Discover the top airline that operate flights from Washington, D.C. to Brittany. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$853Average$1,568FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.