When did momondo last update prices for flights from Washington to Brittany?

Prices for flights from Washington to Brittany are refreshed on a daily basis.

How old do you have to be to fly from Washington to Brittany?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Brittany.

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

The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$590 Cheap Flights from Washington to Brittany in 2026

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Find the cheapest flights from Washington to Brittany

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 10:25 pm

SEA

NTE

19h 45m

2 stops

11:15 pm - 3:40 pm

NTE

SEA

25h 25m

2 stops

$1,007Multiple Airlines

Wed, Aug 19 - Tue, Aug 25

9:04 am - 10:20 am

SEA

RNS

16h 16m

2 stops

6:05 pm - 11:37 am

RNS

SEA

26h 32m

1 stop

$1,142KLM

Wed, Aug 19 - Tue, Aug 25

9:04 am - 10:20 am

SEA

RNS

16h 16m

2 stops

11:05 am - 11:20 pm

RNS

SEA

21h 15m

2 stops

$1,159KLM

Wed, Aug 19 - Tue, Aug 25

7:00 am - 9:45 am

PDX

BES

17h 45m

2 stops

6:10 am - 4:09 pm

BES

PDX

18h 59m

2 stops

$1,160Air France

Sun, Aug 2 - Tue, Aug 18

5:45 am - 12:50 pm

SEA

NTE

22h 05m

3 stops

9:40 pm - 5:10 pm

NTE

SEA

28h 30m

2 stops

$1,182Multiple Airlines

Wed, Aug 19 - Tue, Aug 25

7:01 am - 9:45 am

PDX

BES

17h 44m

2 stops

6:10 am - 9:48 pm

BES

PDX

24h 38m

2 stops

$1,259Delta

Mon, Jul 6 - Mon, Jul 20

6:40 pm - 10:30 pm

SEA

NTE

18h 50m

1 stop

12:00 pm - 11:37 am

NTE

SEA

32h 37m

1 stop

$1,288Air France

Wed, Aug 19 - Tue, Aug 25

7:01 am - 9:45 am

PDX

BES

17h 44m

2 stops

6:10 am - 9:48 pm

BES

PDX

24h 38m

2 stops

$1,341Delta

Mon, Jul 6 - Mon, Jul 20

6:24 am - 9:10 am

SEA

NTE

41h 46m

2 stops

9:35 am - 11:35 am

NTE

SEA

35h 00m

2 stops

$1,363Iberia

Sun, Sep 27 - Wed, Sep 30

1:30 pm - 9:10 am

SEA

NTE

34h 40m

2 stops

9:35 am - 11:35 am

NTE

SEA

35h 00m

2 stops

$1,366Iberia

Sun, Sep 27 - Wed, Sep 30

Iberia flights from State of Washington to Brittany

Our best Iberia deals on State of Washington to Brittany flight tickets

Iberia

Sep 27

SEA6:24 amSeattle/Tacoma Intl

41h 46m

2 stops

NTE9:10 amNantes Atlantique

Sep 30

NTE9:35 amNantes Atlantique

35h 00m

2 stops

SEA11:35 amSeattle/Tacoma Intl

$1,363

Iberia

Sep 27

SEA1:30 pmSeattle/Tacoma Intl

34h 40m

2 stops

NTE9:10 amNantes Atlantique

Sep 30

NTE9:35 amNantes Atlantique

35h 00m

2 stops

SEA11:35 amSeattle/Tacoma Intl

$1,366

Iberia

Sep 27

SEA1:24 pmSeattle/Tacoma Intl

19h 26m

2 stops

NTE5:50 pmNantes Atlantique

Sep 30

NTE9:35 amNantes Atlantique

35h 00m

2 stops

SEA11:35 amSeattle/Tacoma Intl

$1,529

United Airlines flights from State of Washington to Brittany

Our best United Airlines deals on State of Washington to Brittany flight tickets

United Airlines

Jun 25

SEA11:00 pmSeattle/Tacoma Intl

25h 55m

2 stops

NTE9:55 amNantes Atlantique

Jul 2

NTE11:20 amNantes Atlantique

44h 50m

2 stops

SEA11:10 pmSeattle/Tacoma Intl

$1,550

United Airlines

Jun 22

SEA5:15 pmSeattle/Tacoma Intl

55h 55m

2 stops

NTE10:10 amNantes Atlantique

Jun 29

NTE11:15 amNantes Atlantique

36h 01m

2 stops

SEA2:16 pmSeattle/Tacoma Intl

$1,719

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 8/19

5:40 pm-10:25 pm

2 stops19h 45m

Nantes Atlantique

Tue 8/25

11:15 pm-3:40 pm

2 stops25h 25m

$1,007

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Wed 8/19

9:04 am-10:20 am

2 stops16h 16m

Rennes St Jacques

Tue 8/25

6:05 pm-11:37 am

1 stop26h 32m

$1,142

SeattleRennes

SEA - RNS

SEARNS

Seattle/Tacoma Intl

Wed 8/19

9:04 am-10:20 am

2 stops16h 16m

Rennes St Jacques

Tue 8/25

11:05 am-11:20 pm

2 stops21h 15m

$1,159

Quickest round-trip

PortlandBrest

PDX - BES

PDXBES

Portland

Sun 8/2

7:00 am-9:45 am

2 stops17h 45m

Brest Guipavas

Tue 8/18

6:10 am-4:09 pm

2 stops18h 59m

$1,160

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 8/19

5:45 am-12:50 pm

3 stops22h 05m

Nantes Atlantique

Tue 8/25

9:40 pm-5:10 pm

2 stops28h 30m

$1,182

PortlandBrest

PDX - BES

PDXBES

Portland

Mon 7/6

7:01 am-9:45 am

2 stops17h 44m

Brest Guipavas

Mon 7/20

6:10 am-9:48 pm

2 stops24h 38m

$1,259

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Wed 8/19

6:40 pm-10:30 pm

1 stop18h 50m

Nantes Atlantique

Tue 8/25

12:00 pm-11:37 am

1 stop32h 37m

$1,288

PortlandBrest

PDX - BES

PDXBES

Portland

Mon 7/6

7:01 am-9:45 am

2 stops17h 44m

Brest Guipavas

Mon 7/20

6:10 am-9:48 pm

2 stops24h 38m

$1,341

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 9/27

6:24 am-9:10 am

2 stops41h 46m

Nantes Atlantique

Wed 9/30

9:35 am-11:35 am

2 stops35h 00m

$1,363

SeattleNantes

SEA - NTE

SEANTE

Seattle/Tacoma Intl

Sun 9/27

1:30 pm-9:10 am

2 stops34h 40m

Nantes Atlantique

Wed 9/30

9:35 am-11:35 am

2 stops35h 00m

$1,366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Brittany

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 Washington to Brittany?

KLM and Delta are the most popular carriers operating from Washington to Brittany

Cheap State of Washington to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Brittany

Fastest flight time	16h 16m
Direct flights	None

The fastest flight from State of Washington to Brittany takes 16h 16m

There are no direct flights from State of Washington to Brittany. There are no popular flight routes from State of Washington to Brittany.

Search flight deals

Frequently asked questions about flying from Washington to Brittany

When did momondo last update prices for flights from Washington to Brittany?
Prices for flights from Washington to Brittany are refreshed on a daily basis.
How old do you have to be to fly from Washington to Brittany?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Brittany.
What documentation or ID do you need to fly to Brittany?
The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Washington to Brittany flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brittany that suits you.

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

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

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

momondo helps you find the best flight between Washington and Brittany by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington 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.