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Brittany

$385+ Cheap flights from Washington 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BES
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Brittany

Keep the following information in mind while searching for Washington to Brittany flight deals. Data was last updated June 12, 2025.

Round-trip from

$812
(Mytrip)

One-way from

$385
(Kiwi.com)
From Washington to Brittany
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One-way flight from Washington to Brittany
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Find flight deals from Washington to Brittany

Cheapest flights from Washington to Brittany
Explore the most affordable flight options available from Washington to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sun 6/155:30 amSEA - NTE
3 stops30h 15mMultiple Airlines
Mon 6/237:00 amNTE - SEA
3 stops35h 21mMultiple Airlines
Deal found 6/12$820
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/47:50 amSEA - NTE
2 stops20h 50mDelta
Tue 7/156:05 amNTE - SEA
1 stop20h 20mDelta
Deal found 6/10$1,248
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 7/141:50 pmPDX - BES
2 stops17h 25mDelta
Mon 7/2810:30 amBES - PDX
2 stops22h 58mDelta
Deal found 6/10$1,265
This Gurufare deal was found by Cheapflights users on 6/10. 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.
Fri 7/257:35 pmSEA - NTE
1 stop33h 50mAer Lingus
Fri 8/15:00 pmNTE - SEA
1 stop33h 50mAer Lingus
Deal found 6/10$1,299
This KLM deal was found by Cheapflights users on 6/10. 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.
Fri 7/46:30 pmSEA - NTE
1 stop19h 00mKLM
Sun 7/136:20 amNTE - SEA
1 stop20h 05mKLM
Deal found 6/10$1,320
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
Wed 7/22:20 pmSEA - NTE
1 stop18h 55mLufthansa
Mon 7/211:05 pmNTE - SEA
1 stop31h 50mLufthansa
Deal found 6/11$1,386
This KLM deal was found by Cheapflights users on 6/11. 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.
Sat 7/59:05 amSEA - RNS
2 stops15h 30mKLM
Sat 7/1210:55 amRNS - SEA
1 stop15h 30mKLM
Deal found 6/11$1,441
This Air France deal was found by Cheapflights users on 6/11. 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.
Thu 7/31:30 pmSEA - NTE
1 stop15h 35mAir France
Fri 7/116:20 amNTE - SEA
1 stop18h 30mAir France
Deal found 6/11$1,464
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 7/259:45 amSEA - RNS
2 stops21h 50mDelta
Fri 8/111:20 amRNS - SEA
2 stops19h 56mDelta
Deal found 6/9$1,546
This WestJet deal was found by Cheapflights users on 6/10. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:35 pmSEA - NTE
2 stops37h 25mWestJet
Sun 7/136:20 amNTE - SEA
2 stops39h 38mWestJet
Deal found 6/10$1,599
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/110:17 amSEA - NTE
2 stops37h 38mIberia
Tue 7/811:05 pmNTE - SEA
2 stops33h 19mIberia
Deal found 6/12$1,797
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Fri 7/253:45 pmSEA - RNS
2 stops17h 25mMultiple Airlines
Fri 8/15:15 pmRNS - SEA
3 stops38h 01mMultiple Airlines
Deal found 6/9$2,086

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 June 12, 2025.
Use the filters below to find and compare flights from Washington to Brittany that are best for you.

Fly from

Washington

Fly to

Brittany

Route

Depart

Return

Price

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 6/15

5:30 am-8:45 pm

3 stops30h 15m

Nantes Atlantique

Mon 6/23

7:00 am-9:21 am

3 stops35h 21m

$820

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Fri 7/4

7:50 am-1:40 pm

2 stops20h 50m

Nantes Atlantique

Tue 7/15

6:05 am-5:25 pm

1 stop20h 20m

$1,248

PortlandBrest

PDX - BES

PDXBES

Portland

Mon 7/14

1:50 pm-4:15 pm

2 stops17h 25m

Brest Guipavas

Mon 7/28

10:30 am-12:28 am

2 stops22h 58m

$1,265

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Fri 7/25

7:35 pm-2:25 pm

1 stop33h 50m

Nantes Atlantique

Fri 8/1

5:00 pm-5:50 pm

1 stop33h 50m

$1,299

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Fri 7/4

6:30 pm-10:30 pm

1 stop19h 00m

Nantes Atlantique

Sun 7/13

6:20 am-5:25 pm

1 stop20h 05m

$1,320

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 7/2

2:20 pm-6:15 pm

1 stop18h 55m

Nantes Atlantique

Mon 7/21

1:05 pm-11:55 am

1 stop31h 50m

$1,386

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Sat 7/5

9:05 am-9:35 am

2 stops15h 30m

Rennes St Jacques

Sat 7/12

10:55 am-5:25 pm

1 stop15h 30m

$1,441

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Thu 7/3

1:30 pm-2:05 pm

1 stop15h 35m

Nantes Atlantique

Fri 7/11

6:20 am-3:50 pm

1 stop18h 30m

$1,464

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Fri 7/25

9:45 am-4:35 pm

2 stops21h 50m

Rennes St Jacques

Fri 8/1

11:20 am-10:16 pm

2 stops19h 56m

$1,546

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Thu 7/3

7:35 pm-6:00 pm

2 stops37h 25m

Nantes Atlantique

Sun 7/13

6:20 am-12:58 pm

2 stops39h 38m

$1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
1
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Best time to book a flight from Washington to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Washington 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 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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Washington to Brittany to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.1
Good
1,117 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington 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 State of Washington to Brittany one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $557. Users have also found prices from $562 and $592 on Delta and WestJet, respectively.

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

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

  • How can I find direct flights from Washington to Brittany?

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

  • Can I find deals for business class flights from Washington to Brittany?

    Yes. Cheapflights offers flight deals from Washington 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

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Alternative routes for Washington to Brittany

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Washington to Brittany

Discover the top airline that operate flights from Washington 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$1,246Average$2,078FlexibilityNo cancel feeOn-time77%

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