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Cheap flights from Dulles Intl (IAD) to Brittany from $540

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. 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.
IAD — RNS
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
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When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Brittany (IAD - BR)?

When flying from Washington, D.C. Dulles Intl Airport to Brittany, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap SWISS flights from Dulles Intl to Brittany

Explore cheap flight options specifically provided by SWISS for the route between Dulles Intl and Brittany. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Take a look at some of the lowest-priced SWISS flights heading from Washington, D.C. to Brittany. Deals update often to give you more flight options matching your criteria
Mon 6/108:45 pmIAD - NTE
1 stop11h 10mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/22$1,118
Mon 6/105:45 pmIAD - NTE
1 stop14h 10mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop30h 35mSWISS
Deal found 5/22$1,143
Mon 6/106:00 pmIAD - NTE
2 stops56h 30mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/22$1,165
Mon 6/106:00 pmIAD - NTE
2 stops13h 55mSWISS
Tue 6/182:45 pmNTE - IAD
2 stops29h 30mSWISS
Deal found 5/22$1,190

Cheap Delta flights from Dulles Intl to Brittany

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Brittany. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Washington, D.C. to Brittany. Deals are refreshing constantly so come back soon for more options.
Sat 8/1012:33 pmIAD - RNS
2 stops16h 12mDelta
Tue 8/2011:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/22$892
Sat 8/1011:00 amIAD - RNS
2 stops17h 45mDelta
Tue 8/2011:25 amRNS - IAD
2 stops17h 21mDelta
Deal found 5/22$902

Cheap Dulles Intl to Brittany flights in May & June 2024

Find cheap flight options from Dulles Intl to Brittany specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 23, 2024.
Check out some of the best flight deals from Washington, D.C. to Brittany in 2024. Check back regularly for other flight deals.
Mon 6/38:45 pmIAD - NTE
1 stop11h 10mSWISS
Tue 6/112:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/23$943
Mon 6/310:20 pmIAD - NTE
2 stops13h 40mLufthansa
Tue 6/116:35 pmNTE - IAD
2 stops30h 50mLufthansa
Deal found 5/23$1,010
Mon 6/310:20 pmIAD - NTE
2 stops13h 40mLufthansa
Tue 6/116:35 pmNTE - IAD
1 stop24h 55mLufthansa
Deal found 5/23$1,026
Thu 5/233:20 pmIAD - RNS
1 stop12h 40mLufthansa
Tue 5/2810:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/22$1,056
Thu 5/233:20 pmIAD - RNS
1 stop12h 40mLufthansa
Tue 5/2810:50 amRNS - IAD
1 stop11h 15mLufthansa
Deal found 5/22$1,063
Mon 6/108:45 pmIAD - NTE
1 stop11h 10mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/22$1,118
Thu 5/2310:20 pmIAD - RNS
2 stops37h 30mLufthansa
Tue 5/2810:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/22$1,133
Mon 6/105:45 pmIAD - NTE
1 stop14h 10mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop30h 35mSWISS
Deal found 5/22$1,143
Mon 6/106:00 pmIAD - NTE
2 stops56h 30mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/22$1,165

Dulles Intl to Brittany 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Brittany in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Check out some of the best flight deals from Washington, D.C. to Brittany in 2024. Check back regularly for other flight deals.
Sat 8/106:25 pmIAD - RNS
1 stop10h 20mKLM
Tue 8/2011:25 amRNS - IAD
1 stop13h 45mKLM
Deal found 5/22$887
Sat 8/1012:33 pmIAD - RNS
2 stops16h 12mDelta
Tue 8/2011:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/22$892
Sat 8/1011:00 amIAD - RNS
2 stops17h 45mDelta
Tue 8/2011:25 amRNS - IAD
2 stops17h 21mDelta
Deal found 5/22$902
Mon 6/38:45 pmIAD - NTE
1 stop11h 10mSWISS
Tue 6/112:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/23$943
Mon 6/310:20 pmIAD - NTE
2 stops13h 40mLufthansa
Tue 6/116:35 pmNTE - IAD
2 stops30h 50mLufthansa
Deal found 5/23$1,010
Mon 6/310:20 pmIAD - NTE
2 stops13h 40mLufthansa
Tue 6/116:35 pmNTE - IAD
1 stop24h 55mLufthansa
Deal found 5/23$1,026
Thu 5/233:20 pmIAD - RNS
1 stop12h 40mLufthansa
Tue 5/2810:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/22$1,056
Thu 5/233:20 pmIAD - RNS
1 stop12h 40mLufthansa
Tue 5/2810:50 amRNS - IAD
1 stop11h 15mLufthansa
Deal found 5/22$1,063
Mon 6/108:45 pmIAD - NTE
1 stop11h 10mSWISS
Tue 6/182:45 pmNTE - IAD
1 stop31h 30mSWISS
Deal found 5/22$1,118

One-way flights to Brittany from Dulles Intl

Search for one-way flight options from Dulles Intl to Brittany. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Users in need of a one-way flight from Washington, D.C. to Brittany can choose from these deals. Users in need of a round-trip flight from Washington, D.C. to Brittany instead should update the search form at the top of page.
Wed 6/56:30 amIAD - BES
3 stops35h 00mMultiple Airlines
Deal found 5/22$540
Mon 7/158:45 pmIAD - NTE
1 stop11h 10mSWISS
Deal found 5/22$747
Wed 6/510:20 pmIAD - BES
2 stops15h 55mMultiple Airlines
Deal found 5/22$762
Wed 6/511:15 pmIAD - RNS
3 stops34h 20mMultiple Airlines
Deal found 5/22$781
Wed 6/510:20 pmIAD - RNS
2 stops31h 35mMultiple Airlines
Deal found 5/22$816
Mon 7/156:00 pmIAD - NTE
2 stops13h 55mSWISS
Deal found 5/22$870
Wed 6/56:25 pmIAD - BES
1 stop13h 25mAir France
Deal found 5/22$1,549
Wed 6/56:25 pmIAD - RNS
1 stop13h 25mAir France
Deal found 5/22$1,549

Find flights from Dulles Intl to Brittany within your budget

Customize your flight search to find flights from Dulles Intl to Brittany 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, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$887 - $2,789

Route

Depart

Return

Price

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 8/10

1 stop10h 20m

Rennes St Jacques

Tue 8/20

1 stop13h 45m

$887

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 8/10

2 stops16h 12m

Rennes St Jacques

Tue 8/20

1 stop13h 45m

$892

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 8/10

2 stops17h 45m

Rennes St Jacques

Tue 8/20

2 stops17h 21m

$902

Washington, D.C. Dulles IntlNantes Atlantique

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

Mon 6/10

1 stop11h 10m

Nantes Atlantique

Tue 6/18

1 stop31h 30m

$1,118

Washington, D.C. Dulles IntlBrest Guipavas

IAD - BES

IADBES

Washington, D.C. Dulles Intl

Tue 7/16

1 stop18h 45m

Brest Guipavas

Fri 7/26

1 stop15h 10m

$1,122

Washington, D.C. Dulles IntlNantes Atlantique

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

Mon 6/10

1 stop14h 10m

Nantes Atlantique

Tue 6/18

1 stop30h 35m

$1,143

Washington, D.C. Dulles IntlNantes Atlantique

IAD - NTE

IADNTE

Washington, D.C. Dulles Intl

Mon 6/10

2 stops56h 30m

Nantes Atlantique

Tue 6/18

1 stop31h 30m

$1,165

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 8/10

3 stops16h 50m

Rennes St Jacques

Tue 8/20

2 stops32h 45m

$1,631

Washington, D.C. Dulles IntlBrest Guipavas

IAD - BES

IADBES

Washington, D.C. Dulles Intl

Tue 7/16

2 stops35h 55m

Brest Guipavas

Fri 7/26

2 stops33h 25m

$2,789

Flights are sorted by cheapest first

Deals found on 5/22

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated May 23, 2024.
See what other customers who have flown with SWISS, Delta and Air France from Washington, D.C. to Brittany have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,561 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,555 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,967 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,755 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

ITA Airways
6.7
Okay
738 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Brittany for under $900 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Brittany for under $900. The cheapest flight booked recently is on KLM for just $887, but on average you can expect to pay $1,808.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Brittany?

    Most travelers choose Washington, D.C. Dulles Intl - Brest Guipavas, Washington, D.C. Dulles Intl - Rennes St Jacques or Washington, D.C. Dulles Intl - Nantes Atlantique when deciding on the best route from Washington, D.C. Dulles Intl Airport to Brittany.

  • What does IAD to RNS mean?

    Great question - IAD to RNS just means Washington, D.C. Dulles Intl Airport to Rennes St Jacques Airport. Now you’ll know what these unique codes when you look for flights! Brest Guipavas Airport (BES), Lorient Lann Bihoue Airport (LRT), Quimper Pluguffan Airport (UIP), Dinard Pleurtuit Airport (DNR), Lannion Servel Airport (LAI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Dulles Intl to Brittany that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Brittany flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Brittany with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Brittany flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Brittany that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Brittany.

  • Can I find deals for business class flights from Dulles Intl to Brittany?

    Yes. Cheapflights offers flight deals from Dulles Intl to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Brittany that allow pets onboard?

    Many airlines flying from Dulles Intl to Brittany offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Brittany?

    Yes, you can often find last-minute deals on Dulles Intl to Brittany flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Brittany flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Brittany flight deals you see on this page were last updated on 5/23.

See more FAQs

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Alternative routes for Dulles Intl to Brittany
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Dulles Intl to Brittany

Discover the top airline that operate flights from Dulles Intl to Brittany. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$954Average$1,283FlexibilityNo cancel feeOn-time77%
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Search flights from Dulles Intl to Brittany by cabin class

Find flights from Dulles Intl to Brittany, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Dulles Intl to Brittany?

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Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Brittany?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brittany from Dulles Intl.

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Need flexible booking options for your flight to Brittany from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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