How do I get Price Alerts for flights from Seattle to Brittany?

Price Alerts will notify you by email when the price for flights to Brittany from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Seattle to Brittany with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Brittany?

Prices for flights from Seattle/Tacoma Intl Airport to Brittany refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Brittany?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Brittany is 1 as of October 2025.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Brittany?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Brittany.

What documentation or ID do you need to fly to Brittany?

The travel and health documents required for your trip to Brittany can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brittany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$760 Cheap Flights from Seattle to Brittany in 2025/26

1 adult

0 bags

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Enter your travel dates to find the best prices.

2:05 pm - 3:10 pmSEA-NTE

16h 05m1 stop

12:10 pm - 11:45 amNTE-SEA

32h 35m1 stop

$760Delta

Find Deal

Sun, Nov 9 - Sun, Nov 16

3:05 pm - 10:05 pmSEA-NTE

22h 00m1 stop

5:25 pm - 11:50 amNTE-SEA

27h 25m1 stop

$764Air France

Find Deal

Wed, Dec 24 - Sun, Jan 11

3:05 pm - 4:40 pmSEA-NTE

16h 35m1 stop

6:05 am - 1:25 pmNTE-SEA

16h 20m1 stop

$770KLM

Find Deal

Wed, Dec 24 - Sun, Jan 11

2:35 pm - 10:10 pmSEA-NTE

22h 35m3 stops

9:05 am - 5:00 pmNTE-SEA

16h 55m2 stops

$790Multiple Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

2:05 pm - 3:10 pmSEA-NTE

16h 05m1 stop

6:05 am - 7:25 pmNTE-SEA

22h 20m2 stops

$875Delta

Find Deal

Wed, Dec 24 - Sun, Jan 11

2:05 pm - 6:00 pmSEA-NTE

18h 55m1 stop

6:55 pm - 11:25 amNTE-SEA

25h 30m1 stop

$877Air France

Find Deal

Mon, Nov 3 - Mon, Nov 10

5:25 am - 11:15 amSEA-NTE

20h 50m2 stops

6:05 am - 11:45 amNTE-SEA

14h 40m1 stop

$913Delta

Find Deal

Mon, Nov 3 - Mon, Nov 10

2:25 pm - 6:00 pmSEA-NTE

18h 35m2 stops

6:05 am - 8:50 pmNTE-SEA

23h 45m2 stops

$941Multiple Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

3:10 pm - 6:00 pmSEA-NTE

17h 50m2 stops

10:30 am - 2:19 pmNTE-SEA

36h 49m2 stops

$1,005WestJet

Find Deal

Tue, Mar 3 - Thu, Mar 5

3:10 pm - 6:00 pmSEA-NTE

17h 50m2 stops

10:30 am - 2:19 pmNTE-SEA

36h 49m2 stops

$1,060WestJet

Find Deal

Sun, Mar 1 - Thu, Mar 5

Delta flights from Seattle to Brittany

Our best Delta deals on Seattle to Brittany flight tickets

Delta

Nov 9

SEA2:05 pmSeattle/Tacoma Intl

16h 05m

1 stop

NTE3:10 pmNantes Atlantique

Nov 16

NTE12:10 pmNantes Atlantique

32h 35m

1 stop

SEA11:45 amSeattle/Tacoma Intl

$760

Find similar

Delta

Dec 24

SEA2:05 pmSeattle/Tacoma Intl

16h 05m

1 stop

NTE3:10 pmNantes Atlantique

Jan 11

NTE6:05 amNantes Atlantique

22h 20m

2 stops

SEA7:25 pmSeattle/Tacoma Intl

$875

Find similar

Delta

Nov 3

SEA5:25 amSeattle/Tacoma Intl

20h 50m

2 stops

NTE11:15 amNantes Atlantique

Nov 10

NTE6:05 amNantes Atlantique

14h 40m

1 stop

SEA11:45 amSeattle/Tacoma Intl

$913

Find similar

Air France flights from Seattle to Brittany

Our best Air France deals on Seattle to Brittany flight tickets

Air France

Dec 24

SEA3:05 pmSeattle/Tacoma Intl

22h 00m

1 stop

NTE10:05 pmNantes Atlantique

Jan 11

NTE5:25 pmNantes Atlantique

27h 25m

1 stop

SEA11:50 amSeattle/Tacoma Intl

$764

Find similar

Air France

Nov 3

SEA2:05 pmSeattle/Tacoma Intl

18h 55m

1 stop

NTE6:00 pmNantes Atlantique

Nov 10

NTE6:55 pmNantes Atlantique

25h 30m

1 stop

SEA11:25 amSeattle/Tacoma Intl

$877

Find similar

Air France

Nov 22

SEA3:00 pmSeattle/Tacoma Intl

16h 40m

1 stop

NTE4:40 pmNantes Atlantique

Dec 11

NTE5:25 pmNantes Atlantique

27h 25m

1 stop

SEA11:50 amSeattle/Tacoma Intl

$929

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 11/9

2:05 pm-3:10 pm

1 stop16h 05m

Nantes Atlantique

Sun 11/16

12:10 pm-11:45 am

1 stop32h 35m

$760

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 12/24

3:05 pm-10:05 pm

1 stop22h 00m

Nantes Atlantique

Sun 1/11

5:25 pm-11:50 am

1 stop27h 25m

$764

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 12/24

3:05 pm-4:40 pm

1 stop16h 35m

Nantes Atlantique

Sun 1/11

6:05 am-1:25 pm

1 stop16h 20m

$770

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 11/9

2:35 pm-10:10 pm

3 stops22h 35m

Nantes Atlantique

Sun 11/16

9:05 am-5:00 pm

2 stops16h 55m

$790

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 12/24

2:05 pm-3:10 pm

1 stop16h 05m

Nantes Atlantique

Sun 1/11

6:05 am-7:25 pm

2 stops22h 20m

$875

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 11/3

2:05 pm-6:00 pm

1 stop18h 55m

Nantes Atlantique

Mon 11/10

6:55 pm-11:25 am

1 stop25h 30m

$877

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 11/3

5:25 am-11:15 am

2 stops20h 50m

Nantes Atlantique

Mon 11/10

6:05 am-11:45 am

1 stop14h 40m

$913

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 11/9

2:25 pm-6:00 pm

2 stops18h 35m

Nantes Atlantique

Sun 11/16

6:05 am-8:50 pm

2 stops23h 45m

$941

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Tue 3/3

3:10 pm-6:00 pm

2 stops17h 50m

Nantes Atlantique

Thu 3/5

10:30 am-2:19 pm

2 stops36h 49m

$1,005

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 3/1

3:10 pm-6:00 pm

2 stops17h 50m

Nantes Atlantique

Thu 3/5

10:30 am-2:19 pm

2 stops36h 49m

$1,060

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Seattle to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Brittany

Direct flights	None

There are no direct flights from Seattle to Brittany. There are no popular flight routes from Seattle to Brittany.

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Brittany?
Prices for flights from Seattle/Tacoma Intl Airport to Brittany refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Brittany?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Brittany is 1 as of October 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Brittany?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Brittany.
What documentation or ID do you need to fly to Brittany?
The travel and health documents required for your trip to Brittany can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brittany. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Brittany

Compare and see reviews for airlines that fly from Seattle to Brittany with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $928	Free Cancellation	Rating 7.4 1,475 reviews		Search Air France flights

How do I get Price Alerts for flights from Seattle to Brittany?
Price Alerts will notify you by email when the price for flights to Brittany from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Seattle to Brittany with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Brittany?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Brittany. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Brittany with flexible booking policies on momondo?

All flight searches from Seattle to Brittany on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Brittany?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brittany from Seattle.

I’m not ready to book a flight from Seattle to Brittany right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Brittany flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.