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Cheap flights from Seattle to Nantes from $1,000

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Nantes departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Nantes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:40 am - 9:55 am
SEA
-
NTE
19h 15m
2 stops
Air Canada Logo
11:20 am - 9:52 am
NTE
-
SEA
55h 32m
2 stops
$1,097Air Canada
Sun, Sep 20 - Thu, Sep 24
Multiple Airlines Logo
10:45 am - 5:55 pm
SEA
-
NTE
22h 10m
3 stops
Multiple Airlines Logo
10:10 pm - 9:40 am
NTE
-
SEA
44h 30m
3 stops
$1,204Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
8:00 am - 5:55 pm
SEA
-
NTE
24h 55m
2 stops
Multiple Airlines Logo
10:10 pm - 9:40 am
NTE
-
SEA
44h 30m
3 stops
$1,205Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
KLM Logo
1:30 pm - 1:25 pm
SEA
-
NTE
14h 55m
1 stop
KLM Logo
6:20 am - 11:33 am
NTE
-
SEA
14h 13m
1 stop
$1,222KLM
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
5:40 pm - 9:50 pm
SEA
-
NTE
19h 10m
2 stops
Multiple Airlines Logo
11:10 pm - 4:10 pm
NTE
-
SEA
26h 00m
2 stops
$1,228Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Delta Logo
7:20 am - 11:15 am
SEA
-
NTE
18h 55m
2 stops
Delta Logo
6:20 am - 11:33 am
NTE
-
SEA
14h 13m
1 stop
$1,231Delta
Sun, Jul 12 - Sun, Jul 19
United Airlines Logo
5:15 pm - 10:10 am
SEA
-
NTE
55h 55m
2 stops
United Airlines Logo
11:15 am - 5:59 pm
NTE
-
SEA
39h 44m
2 stops
$1,305United Airlines
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
5:15 pm - 10:10 am
SEA
-
NTE
55h 55m
2 stops
United Airlines Logo
11:15 am - 9:18 pm
NTE
-
SEA
43h 03m
3 stops
$1,464United Airlines
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
5:15 pm - 10:10 am
SEA
-
NTE
55h 55m
2 stops
United Airlines Logo
11:15 am - 10:00 am
NTE
-
SEA
55h 45m
2 stops
$1,474United Airlines
Mon, Jul 13 - Mon, Jul 20
United Airlines Logo
5:15 pm - 10:10 am
SEA
-
NTE
55h 55m
2 stops
United Airlines Logo
11:15 am - 8:53 pm
NTE
-
SEA
42h 38m
3 stops
$1,578United Airlines
Mon, Jul 13 - Mon, Jul 20

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United Airlines flights from Seattle to Nantes

Our best United Airlines deals on Seattle to Nantes flight tickets
United Airlines
Jul 20
SEA5:15 pmSeattle/Tacoma Intl
55h 55m
2 stops
NTE10:10 amNantes Atlantique
Jul 27
NTE11:15 amNantes Atlantique
39h 44m
2 stops
SEA5:59 pmSeattle/Tacoma Intl
$1,305
United Airlines
Jul 20
SEA5:15 pmSeattle/Tacoma Intl
55h 55m
2 stops
NTE10:10 amNantes Atlantique
Jul 27
NTE11:15 amNantes Atlantique
43h 03m
3 stops
SEA9:18 pmSeattle/Tacoma Intl
$1,464
United Airlines
Jul 13
SEA5:15 pmSeattle/Tacoma Intl
55h 55m
2 stops
NTE10:10 amNantes Atlantique
Jul 20
NTE11:15 amNantes Atlantique
55h 45m
2 stops
SEA10:00 amSeattle/Tacoma Intl
$1,474

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Nantes 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, momondo users made 832,500 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Seattle to Nantes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 9/20

5:40 am-9:55 am

2 stops19h 15m

Nantes Atlantique

Thu 9/24

11:20 am-9:52 am

2 stops55h 32m

$1,097

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 7/12

10:45 am-5:55 pm

3 stops22h 10m

Nantes Atlantique

Sun 7/19

10:10 pm-9:40 am

3 stops44h 30m

$1,204

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 7/12

8:00 am-5:55 pm

2 stops24h 55m

Nantes Atlantique

Sun 7/19

10:10 pm-9:40 am

3 stops44h 30m

$1,205
Quickest round-trip

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 7/12

1:30 pm-1:25 pm

1 stop14h 55m

Nantes Atlantique

Sun 7/19

6:20 am-11:33 am

1 stop14h 13m

$1,222

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 7/12

5:40 pm-9:50 pm

2 stops19h 10m

Nantes Atlantique

Sun 7/19

11:10 pm-4:10 pm

2 stops26h 00m

$1,228

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 7/12

7:20 am-11:15 am

2 stops18h 55m

Nantes Atlantique

Sun 7/19

6:20 am-11:33 am

1 stop14h 13m

$1,231

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 7/20

5:15 pm-10:10 am

2 stops55h 55m

Nantes Atlantique

Mon 7/27

11:15 am-5:59 pm

2 stops39h 44m

$1,305

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 7/20

5:15 pm-10:10 am

2 stops55h 55m

Nantes Atlantique

Mon 7/27

11:15 am-9:18 pm

3 stops43h 03m

$1,464

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 7/13

5:15 pm-10:10 am

2 stops55h 55m

Nantes Atlantique

Mon 7/20

11:15 am-10:00 am

2 stops55h 45m

$1,474

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Mon 7/13

5:15 pm-10:10 am

2 stops55h 55m

Nantes Atlantique

Mon 7/20

11:15 am-8:53 pm

3 stops42h 38m

$1,578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Nantes from

How to get the cheapest flight ticket from Seattle to Nantes

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seattle/Tacoma Intl to Nantes Atlantique?

Delta and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Nantes Atlantique

When to book flights from Seattle to Nantes

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Nantes according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Nantes (SEA to NTE) flight deals and tips

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

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Seattle to Nantes takes 17h 55m
There are no direct flights from Seattle to Nantes. There are no popular flight routes from Seattle to Nantes.
Search flight deals

Frequently asked questions about flying from Seattle to Nantes

  • How far is Seattle/Tacoma Intl to Nantes Atlantique by plane?

    There are 4976.6 mi between Seattle/Tacoma Intl and Nantes Atlantique. 17h 55m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Nantes Atlantique Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Nantes Atlantique Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Nantes Atlantique Airport.

  • What documentation or ID do you need to fly to Nantes Atlantique Airport?

    The necessary travel and health documents for your Nantes Atlantique Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Nantes?

Book flights to Nantes if you plan to visit one of these locations
La Baule-Escoublac
Cholet
Saint-Jean-de-Monts
Vannes
La Roche-sur-Yon
Les Sables-d'Olonne

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Nantes. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Nantes from Seattle with this policy.

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

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 Nantes from Seattle.

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

Yes. momondo can track prices for Seattle to Nantes 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.

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