$750 Find Cheap Flights from Seattle to Brittany

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Brittany departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Brittany, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Brittany, as well as popular online travel agencies
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Flight Deals

Book Cheap Seattle to Brittany Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Brittany that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Brittany

Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
2:35 pm - 11:20 amSEA-NTE
35h 45m3 stops
Multiple Airlines Logo
6:15 am - 5:00 pmNTE-SEA
19h 45m2 stops
$750Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
Air France Logo
7:20 am - 9:35 amSEA-NTE
17h 15m2 stops
Air France Logo
6:05 am - 11:50 amNTE-SEA
14h 45m1 stop
$758Air France
Find Deal
Fri, Dec 5 - Fri, Dec 12
Delta Logo
2:05 pm - 2:45 pmSEA-NTE
15h 40m1 stop
Delta Logo
6:05 am - 11:50 amNTE-SEA
14h 45m1 stop
$759Delta
Find Deal
Fri, Dec 5 - Fri, Dec 12
Air France Logo
7:35 am - 9:35 amSEA-NTE
17h 00m2 stops
Air France Logo
6:05 am - 11:50 amNTE-SEA
14h 45m1 stop
$761Air France
Find Deal
Sun, Dec 7 - Sun, Dec 14
Multiple Airlines Logo
9:30 am - 11:15 amSEA-NTE
16h 45m2 stops
Multiple Airlines Logo
12:10 pm - 10:22 pmNTE-SEA
19h 12m2 stops
$765Multiple Airlines
Find Deal
Fri, Nov 28 - Wed, Dec 3
Delta Logo
2:05 pm - 2:45 pmSEA-NTE
15h 40m1 stop
Delta Logo
6:05 am - 2:59 pmNTE-SEA
17h 54m2 stops
$769Delta
Find Deal
Fri, Nov 28 - Wed, Dec 3
KLM Logo
2:05 pm - 6:00 pmSEA-NTE
18h 55m1 stop
KLM Logo
5:25 pm - 11:50 amNTE-SEA
27h 25m1 stop
$771KLM
Find Deal
Tue, Nov 18 - Tue, Nov 25
KLM Logo
1:40 pm - 3:10 pmSEA-NTE
16h 30m1 stop
KLM Logo
6:05 am - 11:45 amNTE-SEA
14h 40m1 stop
$859KLM
Find Deal
Wed, Dec 24 - Sun, Jan 11
Lufthansa Logo
10:52 am - 9:45 amSEA-NTE
37h 53m2 stops
Lufthansa Logo
6:35 pm - 12:10 pmNTE-SEA
26h 35m1 stop
$1,016Lufthansa
Find Deal
Wed, Dec 24 - Sun, Jan 11
Lufthansa Logo
10:52 am - 9:45 amSEA-NTE
37h 53m2 stops
Lufthansa Logo
6:35 pm - 8:57 pmNTE-SEA
35h 22m2 stops
$1,019Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Brittany flights

Get data-powered insights and trends into flights from Seattle to Brittany to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Seattle and Brittany?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Seattle to Brittany.

There is just one airline that flies from Seattle to Brittany direct and that is Air France. The best round-trip deal found from Air France for the route is to Rennes (RNS) and costs $928.

Which airlines provide the cheapest flights from Seattle to Brittany?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Brittany were found on Air France ($758) and Delta ($759).

Good to know

Cheapest flight$750
Flight from Seattle to Nantes

FAQs - booking Brittany flights

  • How does KAYAK find such low prices on flights from Seattle to Brittany?

    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 Seattle to Brittany.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Brittany?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Brittany 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 Seattle to Brittany?

    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 from Seattle to Brittany with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Brittany?

    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 from Seattle to Brittany up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Brittany?

    The cheapest time of day to fly to Brittany is generally in the afternoon, when round-trip flights cost $1,618 on average. The most expensive time of day to fly to Brittany is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,618.

Reviews of the top airline flying from Seattle to Brittany

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Brittany. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Brittany? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1477 reviews
7.4Comfort
7.0Entertainment
8.2Crew
7.4Boarding
7.0Food
Airline reviews

Our flight crew were terrific. And they handle a difficult passenger with finesse.

10.0 ExcellentPeter, Oct 2025CDG - YYZ
Read more Air France reviews

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

Everything you need to know for your flight from Seattle to Brittany

Information on your arrival and departure airports

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