How long is the flight from Washington, D.C. to Brittany?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Brittany you fly into. For example, flying from Washington, D.C. to Brest takes 17h 20m on average. On the other hand, flying from Baltimore to Brest takes 21h 49m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Washington, D.C. to Brittany?

Prices for flights from Washington, D.C. to Brittany are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Brittany?

As of December 2025, there is 1 operator available to choose from for flights from Washington, D.C. to Brittany.

How old do you have to be to fly from Washington, D.C. 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, D.C. to Brittany.

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

The necessary travel and health documents for your Brittany 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.

$536 Cheap Flights from Washington, D.C. to Brittany in 2025/26

1 adult

0 bags

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Find the cheapest flights from Washington, D.C. to Brittany

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 10:10 pm

BWI

NTE

20h 30m3 stops

5:25 pm - 6:40 pm

NTE

BWI

31h 15m3 stops

$731Multiple Airlines

sáb., ene. 17 - jue., ene. 22

7:40 pm - 10:10 pm

IAD

NTE

20h 30m3 stops

5:25 pm - 6:30 pm

NTE

IAD

31h 05m3 stops

$745Multiple Airlines

sáb., ene. 17 - jue., ene. 22

5:30 pm - 10:40 pm

IAD

NTE

23h 10m2 stops

10:00 pm - 9:00 pm

NTE

IAD

29h 00m3 stops

$759Multiple Airlines

sáb., ene. 17 - jue., ene. 22

12:23 pm - 10:20 am

IAD

RNS

15h 57m2 stops

2:25 pm - 4:05 pm

RNS

IAD

31h 40m1 stop

$968Delta

jue., ene. 29 - mié., feb. 4

12:23 pm - 10:20 am

IAD

RNS

15h 57m2 stops

2:25 pm - 11:06 pm

RNS

IAD

38h 41m2 stops

$974Delta

jue., ene. 29 - mié., feb. 4

6:05 pm - 1:55 pm

IAD

RNS

13h 50m1 stop

2:25 pm - 4:05 pm

RNS

IAD

31h 40m1 stop

$975Air France

jue., ene. 29 - mié., feb. 4

6:05 pm - 1:55 pm

IAD

RNS

13h 50m1 stop

2:25 pm - 4:05 pm

RNS

IAD

31h 40m1 stop

$976KLM

jue., ene. 29 - mié., feb. 4

9:00 pm - 11:40 am

IAD

NTE

32h 40m1 stop

12:40 pm - 7:00 pm

NTE

IAD

12h 20m1 stop

$1,072Royal Air Maroc

mié., abr. 22 - mié., abr. 29

5:59 pm - 1:55 pm

DCA

RNS

13h 56m2 stops

2:25 pm - 10:48 pm

RNS

DCA

14h 23m2 stops

$1,105KLM

jue., ene. 29 - mié., feb. 4

9:45 pm - 6:50 pm

IAD

BES

15h 05m1 stop

10:20 am - 7:35 pm

BES

IAD

15h 15m1 stop

$1,132Air France

lun., may. 11 - dom., may. 17

Royal Air Maroc flights from Washington, D.C. to Brittany

Our best Royal Air Maroc deals on Washington, D.C. to Brittany flight tickets

Royal Air Maroc

Apr 22

IAD9:00 pmWashington, D.C. Dulles Intl

32h 40m

1 stop

NTE11:40 amNantes Atlantique

Apr 29

NTE12:40 pmNantes Atlantique

12h 20m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,072

Find similar

Royal Air Maroc

Jun 9

IAD9:00 pmWashington, D.C. Dulles Intl

32h 40m

1 stop

NTE11:40 amNantes Atlantique

Jun 21

NTE7:40 pmNantes Atlantique

29h 20m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,222

Find similar

Royal Air Maroc

Jun 8

IAD9:00 pmWashington, D.C. Dulles Intl

32h 40m

1 stop

NTE11:40 amNantes Atlantique

Jun 23

NTE7:40 pmNantes Atlantique

29h 20m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

$1,229

Find similar

Iberia flights from Washington, D.C. to Brittany

Our best Iberia deals on Washington, D.C. to Brittany flight tickets

Iberia

Feb 4

BWI8:35 pmBaltimore/Washington

30h 30m

2 stops

NTE9:05 amNantes Atlantique

Feb 8

NTE10:00 pmNantes Atlantique

50h 45m

2 stops

BWI6:45 pmBaltimore/Washington

$1,583

Find similar

Iberia

Feb 4

BWI8:35 pmBaltimore/Washington

54h 30m

2 stops

NTE9:05 amNantes Atlantique

Feb 8

NTE10:00 pmNantes Atlantique

50h 45m

2 stops

BWI6:45 pmBaltimore/Washington

$1,591

Find similar

Iberia

Feb 2

IAD9:45 pmWashington, D.C. Dulles Intl

53h 20m

2 stops

NTE9:05 amNantes Atlantique

Feb 5

NTE10:00 pmNantes Atlantique

47h 35m

2 stops

IAD3:35 pmWashington, D.C. Dulles Intl

$1,988

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNantes

BWI - NTE

BWINTE

Baltimore/Washington

sáb. 1/17

7:40 pm-10:10 pm

3 stops20h 30m

Nantes Atlantique

jue. 1/22

5:25 pm-6:40 pm

3 stops31h 15m

$731

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

sáb. 1/17

7:40 pm-10:10 pm

3 stops20h 30m

Nantes Atlantique

jue. 1/22

5:25 pm-6:30 pm

3 stops31h 05m

$745

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

sáb. 1/17

5:30 pm-10:40 pm

2 stops23h 10m

Nantes Atlantique

jue. 1/22

10:00 pm-9:00 pm

3 stops29h 00m

$759

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

jue. 1/29

12:23 pm-10:20 am

2 stops15h 57m

Rennes St Jacques

mié. 2/4

2:25 pm-4:05 pm

1 stop31h 40m

$968

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

jue. 1/29

12:23 pm-10:20 am

2 stops15h 57m

Rennes St Jacques

mié. 2/4

2:25 pm-11:06 pm

2 stops38h 41m

$974

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

jue. 1/29

6:05 pm-1:55 pm

1 stop13h 50m

Rennes St Jacques

mié. 2/4

2:25 pm-4:05 pm

1 stop31h 40m

$975

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

jue. 1/29

6:05 pm-1:55 pm

1 stop13h 50m

Rennes St Jacques

mié. 2/4

2:25 pm-4:05 pm

1 stop31h 40m

$976

Washington, D.C.Nantes

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

mié. 4/22

9:00 pm-11:40 am

1 stop32h 40m

Nantes Atlantique

mié. 4/29

12:40 pm-7:00 pm

1 stop12h 20m

$1,072

Washington, D.C.Rennes

DCA - RNS

DCARNS

Washington, D.C. Reagan-National

jue. 1/29

5:59 pm-1:55 pm

2 stops13h 56m

Rennes St Jacques

mié. 2/4

2:25 pm-10:48 pm

2 stops14h 23m

$1,105

Washington, D.C.Brest

IAD - BES

IADBES

Washington, D.C. Dulles Intl

lun. 5/11

9:45 pm-6:50 pm

1 stop15h 05m

Brest Guipavas

dom. 5/17

10:20 am-7:35 pm

1 stop15h 15m

$1,132

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 Washington, D.C. 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

Airlines

Other information

What is the cheapest airline that flies from Washington, D.C. to Brittany?

Delta, Air France, and Iberia are the most popular carriers operating from Washington, D.C. to Brittany

Cheap Washington, D.C. to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Brittany

Fastest flight time	15h 25m
Direct flights	None

The fastest flight from Washington, D.C. to Brittany takes 15h 25m

There are no direct flights from Washington, D.C. to Brittany. There are no popular flight routes from Washington, D.C. to Brittany.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Brittany?
Prices for flights from Washington, D.C. to Brittany are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Brittany?
As of December 2025, there is 1 operator available to choose from for flights from Washington, D.C. to Brittany.
How old do you have to be to fly from Washington, D.C. 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, D.C. to Brittany.
What documentation or ID do you need to fly to Brittany?
The necessary travel and health documents for your Brittany 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.

Best airlines flying from Washington, D.C. to Brittany

Compare and see reviews for airlines that fly from Washington, D.C. to Brittany with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $1,074	Free Cancellation	Rating 7.4 1,504 reviews		Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Brittany?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Brittany for you.

Can I find flights from Washington, D.C. to Brittany with flexible booking policies on momondo?

Flights from Washington, D.C. to Brittany with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Brittany?

Once all potential Washington, D.C. to Brittany flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Brittany from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.