How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Brittany?

Price Alerts will notify you by email when the price for flights to Brittany from Washington, D.C. Dulles Intl Airport 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 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 Washington, D.C. Dulles Intl Airport to Brittany?

Prices for flights from Washington, D.C. Dulles Intl Airport to Brittany are refreshed on a daily basis.

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

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

The travel and health documents you'll need for your trip to Brittany may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brittany. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,101 Cheap Flights from Washington, D.C. Dulles Intl Airport to Brittany in 2026/27

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

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:35 pm - 10:20 amIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

15h 45m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

11:05 am - 4:30 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Paris Charles de Gaulle

$1,101Delta

Wed, Nov 18 - Mon, Nov 23

12:32 pm - 10:20 amIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

15h 48m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:05 am - 4:30 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Paris Charles de Gaulle

$1,101Delta

Tue, Nov 17 - Mon, Nov 23

5:45 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

16h 30m1 stop Amsterdam Schiphol

11:05 am - 4:30 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Paris Charles de Gaulle

$1,101KLM

Tue, Nov 17 - Mon, Nov 23

6:15 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

16h 00m1 stop Amsterdam Schiphol

11:05 am - 4:30 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Paris Charles de Gaulle

$1,101Delta

Wed, Nov 18 - Mon, Nov 23

6:40 pm - 5:40 pmIAD Washington, D.C. Dulles Intl-BES Brest Guipavas

17h 00m1 stop Paris Charles de Gaulle

10:40 am - 4:30 pmBES Brest Guipavas-IAD Washington, D.C. Dulles Intl

11h 50m1 stop Paris Charles de Gaulle

$1,238Air France

Sun, Nov 29 - Sun, Dec 6

7:40 pm - 3:05 pmIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

13h 25m2 stops Reykjavik Keflavik Intl London Gatwick

5:35 pm - 3:15 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

27h 40m2 stops Nice Côte d'Azur Lisbon Humberto Delgado

$1,294Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

5:00 pm - 5:40 pmIAD Washington, D.C. Dulles Intl-BES Brest Guipavas

18h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:40 am - 7:20 pmBES Brest Guipavas-IAD Washington, D.C. Dulles Intl

14h 40m1 stop Paris Charles de Gaulle

$1,314Delta

Sun, Nov 29 - Sun, Dec 6

12:35 pm - 9:40 amIAD Washington, D.C. Dulles Intl-BES Brest Guipavas

15h 05m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

6:05 am - 6:26 pmBES Brest Guipavas-IAD Washington, D.C. Dulles Intl

18h 21m2 stops Paris Charles de Gaulle Minneapolis St Paul

$1,324Delta

Sun, Nov 29 - Sun, Dec 6

6:55 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

15h 20m2 stops London Heathrow Amsterdam Schiphol

11:05 am - 12:41 amRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

19h 36m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,369KLM

Tue, Nov 17 - Mon, Nov 23

1:19 pm - 3:05 pmIAD Washington, D.C. Dulles Intl-RNS Rennes St Jacques

19h 46m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl London Heathrow

5:35 pm - 3:15 pmRNS Rennes St Jacques-IAD Washington, D.C. Dulles Intl

27h 40m2 stops Nice Côte d'Azur Lisbon Humberto Delgado

$1,439Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

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KLM flights from Washington, D.C. Dulles Intl Airport to Brittany

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Brittany flight tickets

KLM

Nov 17

IAD5:45 pmWashington, D.C. Dulles Intl

16h 30m

1 stop

RNS4:15 pmRennes St Jacques

Nov 23

RNS11:05 amRennes St Jacques

11h 25m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

$1,101

KLM

Nov 17

IAD6:55 pmWashington, D.C. Dulles Intl

15h 20m

2 stops

RNS4:15 pmRennes St Jacques

Nov 23

RNS11:05 amRennes St Jacques

19h 36m

2 stops

IAD12:41 amWashington, D.C. Dulles Intl

$1,369

KLM

Oct 29

IAD7:15 pmWashington, D.C. Dulles Intl

16h 00m

1 stop

RNS4:15 pmRennes St Jacques

Nov 1

RNS6:10 pmRennes St Jacques

27h 45m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$1,797

Air France flights from Washington, D.C. Dulles Intl Airport to Brittany

Our best Air France deals on Washington, D.C. Dulles Intl Airport to Brittany flight tickets

Air France

Nov 29

IAD6:40 pmWashington, D.C. Dulles Intl

17h 00m

1 stop

BES5:40 pmBrest Guipavas

Dec 6

BES10:40 amBrest Guipavas

11h 50m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

$1,238

Air France

Oct 29

IAD12:30 pmWashington, D.C. Dulles Intl

16h 50m

2 stops

RNS10:20 amRennes St Jacques

Nov 1

RNS11:05 amRennes St Jacques

11h 25m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

$1,804

Air France

Dec 14

IAD9:30 pmWashington, D.C. Dulles Intl

14h 10m

1 stop

BES5:40 pmBrest Guipavas

Jan 9

BES10:40 amBrest Guipavas

11h 50m

1 stop

IAD4:30 pmWashington, D.C. Dulles Intl

$2,012

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Wed 11/18

12:35 pm-10:20 am

2 stops15h 45m

Rennes St Jacques

Mon 11/23

11:05 am-4:30 pm

1 stop11h 25m

$1,101

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Tue 11/17

12:32 pm-10:20 am

2 stops15h 48m

Rennes St Jacques

Mon 11/23

11:05 am-4:30 pm

1 stop11h 25m

$1,101

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Tue 11/17

5:45 pm-4:15 pm

1 stop16h 30m

Rennes St Jacques

Mon 11/23

11:05 am-4:30 pm

1 stop11h 25m

$1,101

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Wed 11/18

6:15 pm-4:15 pm

1 stop16h 00m

Rennes St Jacques

Mon 11/23

11:05 am-4:30 pm

1 stop11h 25m

$1,101

Washington, D.C.Brest

IAD Washington, D.C. Dulles Intl - BES Brest Guipavas

IADBES

Washington, D.C. Dulles Intl

Sun 11/29

6:40 pm-5:40 pm

1 stop17h 00m

Brest Guipavas

Sun 12/6

10:40 am-4:30 pm

1 stop11h 50m

$1,238

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Sun 11/8

7:40 pm-3:05 pm

2 stops13h 25m

Rennes St Jacques

Wed 11/11

5:35 pm-3:15 pm

2 stops27h 40m

$1,294

Washington, D.C.Brest

IAD Washington, D.C. Dulles Intl - BES Brest Guipavas

IADBES

Washington, D.C. Dulles Intl

Sun 11/29

5:00 pm-5:40 pm

2 stops18h 40m

Brest Guipavas

Sun 12/6

10:40 am-7:20 pm

1 stop14h 40m

$1,314

Washington, D.C.Brest

IAD Washington, D.C. Dulles Intl - BES Brest Guipavas

IADBES

Washington, D.C. Dulles Intl

Sun 11/29

12:35 pm-9:40 am

2 stops15h 05m

Brest Guipavas

Sun 12/6

6:05 am-6:26 pm

2 stops18h 21m

$1,324

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Tue 11/17

6:55 pm-4:15 pm

2 stops15h 20m

Rennes St Jacques

Mon 11/23

11:05 am-12:41 am

2 stops19h 36m

$1,369

Washington, D.C.Rennes

IAD Washington, D.C. Dulles Intl - RNS Rennes St Jacques

IADRNS

Washington, D.C. Dulles Intl

Sun 11/8

1:19 pm-3:05 pm

3 stops19h 46m

Rennes St Jacques

Wed 11/11

5:35 pm-3:15 pm

2 stops27h 40m

$1,439

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Best Price Found	$1,101
Fastest flight time	14h 10m
Direct flights	None

The best flight deal from Washington, D.C. Dulles Intl Airport to Brittany found on momondo in the last 72 hours is $1,101

The fastest flight from Washington, D.C. Dulles Intl Airport to Brittany takes 14h 10m

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

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Brittany

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Brittany?
Prices for flights from Washington, D.C. Dulles Intl Airport to Brittany are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Brittany.
What documentation or ID do you need to fly to Brittany?
The travel and health documents you'll need for your trip to Brittany may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brittany. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Brittany

How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Brittany?
Price Alerts will notify you by email when the price for flights to Brittany from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Brittany with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
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 Washington, D.C. to Brittany?

Finding the right flight to Brittany from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brittany quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Brittany flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Brittany.

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

If you are simply researching potential flights to Brittany, momondo offers a useful price alert feature which will track prices for flights to Brittany from Washington, D.C. and alert you when they change.