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Brittany

$695+ Cheap flights from Seattle (SEA) 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BES
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Seattle to Brittany

Keep the following information in mind while searching for Seattle to Brittany flight deals. Data was last updated March 28, 2025.

Round-trip from

$751
(Mytrip)

One-way from

$695
(Air France)
From Seattle/Tacoma Intl to Brittany
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One-way flight from Seattle/Tacoma Intl to Brittany
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Find flight deals from Seattle to Brittany

Cheapest flights from Seattle to Brittany
Explore the most affordable flight options available from Seattle to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Vliegwinkel deal was found by Cheapflights users on 3/26. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 pmSEA - NTE
2 stops17h 20mMultiple Airlines
Sun 5/1810:45 amNTE - SEA
2 stops18h 55mMultiple Airlines
Deal found 3/26$789
This Gotogate deal was found by Cheapflights users on 3/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:45 pmSEA - NTE
1 stop12h 25mAer Lingus
Sun 5/183:05 pmNTE - SEA
1 stop34h 54mAer Lingus
Deal found 3/26$1,185
This KLM deal was found by Cheapflights users on 3/27. 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.
Tue 6/171:30 pmSEA - NTE
1 stop15h 10mKLM
Mon 6/235:20 pmNTE - SEA
1 stop27h 20mKLM
Deal found 3/27$1,191
This Aeromexico deal was found by Cheapflights users on 3/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/177:20 amSEA - NTE
2 stops17h 20mAir France
Mon 6/235:20 pmNTE - SEA
1 stop27h 20mAir France
Deal found 3/27$1,247
This Air France deal was found by Cheapflights users on 3/27. 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.
Sun 5/111:30 pmSEA - RNS
1 stop15h 15mAir France
Sun 5/1812:00 pmRNS - SEA
2 stops17h 50mAir France
Deal found 3/27$1,308
This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 5/1110:25 amSEA - RNS
2 stops18h 20mDelta
Sun 5/1812:00 pmRNS - SEA
2 stops20h 49mDelta
Deal found 3/27$1,589
This Mytrip deal was found by Cheapflights users on 3/27. 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 5/112:15 pmSEA - RNS
2 stops19h 15mMultiple Airlines
Sun 5/189:35 pmRNS - SEA
3 stops32h 05mMultiple Airlines
Deal found 3/27$2,339
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Sat 5/1012:24 amSEA - NTE
2 stops23h 46mAmerican Airlines
Sun 5/189:40 amNTE - SEA
2 stops22h 21mAmerican Airlines
Deal found 3/26$4,112
This WestJet deal was found by Cheapflights users on 3/27. 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.
Sun 5/117:05 amSEA - NTE
2 stops22h 00mWestJet
Sun 5/189:05 amNTE - SEA
2 stops20h 23mWestJet
Deal found 3/27$6,871

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 March 28, 2025.
Use the filters below to find and compare flights from Seattle to Brittany that are best for you.

Fly from

Seattle

Fly to

Brittany

Route

Depart

Return

Price

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 5/11

7:00 pm-9:20 pm

2 stops17h 20m

Nantes Atlantique

Sun 5/18

10:45 am-8:40 pm

2 stops18h 55m

$789

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 5/11

6:45 pm-4:10 pm

1 stop12h 25m

Nantes Atlantique

Sun 5/18

3:05 pm-4:59 pm

1 stop34h 54m

$1,185

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Tue 6/17

1:30 pm-1:40 pm

1 stop15h 10m

Nantes Atlantique

Mon 6/23

5:20 pm-11:40 am

1 stop27h 20m

$1,191

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Tue 6/17

7:20 am-9:40 am

2 stops17h 20m

Nantes Atlantique

Mon 6/23

5:20 pm-11:40 am

1 stop27h 20m

$1,247

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Sun 5/11

1:30 pm-1:45 pm

1 stop15h 15m

Rennes St Jacques

Sun 5/18

12:00 pm-8:50 pm

2 stops17h 50m

$1,308

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Sun 5/11

10:25 am-1:45 pm

2 stops18h 20m

Rennes St Jacques

Sun 5/18

12:00 pm-11:49 pm

2 stops20h 49m

$1,589

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Sun 5/11

2:15 pm-6:30 pm

2 stops19h 15m

Rennes St Jacques

Sun 5/18

9:35 pm-8:40 pm

3 stops32h 05m

$2,339

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sat 5/10

12:24 am-9:10 am

2 stops23h 46m

Nantes Atlantique

Sun 5/18

9:40 am-11:01 pm

2 stops22h 21m

$4,112

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 5/11

7:05 am-2:05 pm

2 stops22h 00m

Nantes Atlantique

Sun 5/18

9:05 am-8:28 pm

2 stops20h 23m

$6,871

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Wed 7/30

1:30 pm-11:05 am

1 stop12h 35m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 13 results
1
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Best time to book a flight from Seattle to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Seattle 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 Seattle 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 March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

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 Seattle to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Brittany?

    If you book a flight to Brittany from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle 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 Seattle to Brittany

Discover the top airline that operate flights from Seattle 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$1,326Average$2,094FlexibilityNo cancel feeOn-time77%
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