HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Rennes (RNS) from $1,174

This is the cheapest round-trip 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 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Rennes (IAD - RNS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Rennes as you normally would.

Cheap Delta flights from Dulles Intl to Rennes

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Rennes. 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 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Delta flights heading from Washington, D.C. to Rennes. Make sure to double check the flight details before booking.
Wed 6/59:20 pmIAD - RNS
1 stop10h 30mDelta
Fri 7/510:50 amRNS - IAD
1 stop11h 20mDelta
Deal found 5/15$1,174
Sat 7/2712:15 pmIAD - RNS
2 stops16h 30mDelta
Thu 8/811:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/15$1,179
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/57:20 amRNS - IAD
1 stop17h 50mDelta
Deal found 5/15$1,269
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/510:50 amRNS - IAD
2 stops16h 58mDelta
Deal found 5/15$1,279
Sat 7/2712:15 pmIAD - RNS
2 stops16h 30mDelta
Thu 8/811:25 amRNS - IAD
2 stops18h 03mDelta
Deal found 5/15$1,329
Thu 6/66:25 pmIAD - RNS
1 stop13h 30mDelta
Tue 7/911:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/15$1,339
Fri 6/76:25 pmIAD - RNS
1 stop13h 20mDelta
Thu 7/410:30 amRNS - IAD
1 stop11h 40mDelta
Deal found 5/15$1,341
Fri 6/712:35 pmIAD - RNS
2 stops15h 40mDelta
Fri 7/510:50 amRNS - IAD
1 stop11h 20mDelta
Deal found 5/15$1,346
Fri 6/712:35 pmIAD - RNS
2 stops15h 40mDelta
Fri 7/510:50 amRNS - IAD
2 stops16h 58mDelta
Deal found 5/15$1,356

Cheap Lufthansa flights from Dulles Intl to Rennes

Explore cheap flight options specifically provided by Lufthansa for the route between Dulles Intl and Rennes. 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 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Lufthansa flights traveling from Washington, D.C. to Rennes. Deals are refreshing constantly so come back soon for more options.
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,225
Sun 6/910:20 pmIAD - RNS
2 stops29h 55mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,233
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Fri 7/510:40 amRNS - IAD
1 stop11h 25mLufthansa
Deal found 5/15$1,332
Sat 6/810:23 pmIAD - RNS
2 stops53h 52mLufthansa
Sat 7/66:25 pmRNS - IAD
2 stops55h 00mLufthansa
Deal found 5/15$1,374
Sun 6/910:23 pmIAD - RNS
2 stops29h 52mLufthansa
Fri 7/510:40 amRNS - IAD
1 stop11h 25mLufthansa
Deal found 5/15$1,375
Sun 6/910:23 pmIAD - RNS
2 stops29h 52mLufthansa
Fri 7/510:40 amRNS - IAD
2 stops16h 09mLufthansa
Deal found 5/15$1,380
Sun 6/910:23 pmIAD - RNS
2 stops29h 52mLufthansa
Sun 7/76:15 pmRNS - IAD
2 stops31h 10mLufthansa
Deal found 5/15$1,426
Thu 6/65:25 pmIAD - RNS
1 stop10h 35mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,433
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Thu 7/46:25 pmRNS - IAD
2 stops25h 50mLufthansa
Deal found 5/15$1,440

Cheap Dulles Intl to Rennes flights in May & June 2024

Find cheap flight options from Dulles Intl to Rennes specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Washington, D.C. to Rennes in 2024. For more flight deals, be sure to check back very soon.
Wed 6/59:20 pmIAD - RNS
1 stop10h 30mDelta
Fri 7/510:50 amRNS - IAD
1 stop11h 20mDelta
Deal found 5/15$1,174
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,225
Sun 6/910:20 pmIAD - RNS
2 stops29h 55mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,233
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/57:20 amRNS - IAD
1 stop17h 50mDelta
Deal found 5/15$1,269
Sun 6/95:25 pmIAD - RNS
1 stop16h 35mKLM
Fri 7/510:50 amRNS - IAD
1 stop11h 20mKLM
Deal found 5/15$1,276
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/510:50 amRNS - IAD
2 stops16h 58mDelta
Deal found 5/15$1,279
Sun 6/910:50 pmIAD - RNS
1 stop16h 20mMultiple Airlines
Tue 7/99:35 pmRNS - IAD
2 stops26h 05mMultiple Airlines
Deal found 5/15$1,321
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Fri 7/510:40 amRNS - IAD
1 stop11h 25mLufthansa
Deal found 5/15$1,332
Thu 6/66:25 pmIAD - RNS
1 stop13h 30mDelta
Tue 7/911:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/15$1,339

Dulles Intl to Rennes 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Rennes in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Washington, D.C. to Rennes in 2024. For more flight deals, be sure to check back very soon.
Wed 6/59:20 pmIAD - RNS
1 stop10h 30mDelta
Fri 7/510:50 amRNS - IAD
1 stop11h 20mDelta
Deal found 5/15$1,174
Sat 7/2712:15 pmIAD - RNS
2 stops16h 30mDelta
Thu 8/811:25 amRNS - IAD
1 stop13h 45mDelta
Deal found 5/15$1,179
Wed 6/510:20 pmIAD - RNS
2 stops13h 30mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,225
Sun 6/910:20 pmIAD - RNS
2 stops29h 55mLufthansa
Tue 7/910:50 amRNS - IAD
2 stops14h 35mLufthansa
Deal found 5/15$1,233
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/57:20 amRNS - IAD
1 stop17h 50mDelta
Deal found 5/15$1,269
Sun 6/95:25 pmIAD - RNS
1 stop16h 35mKLM
Fri 7/510:50 amRNS - IAD
1 stop11h 20mKLM
Deal found 5/15$1,276
Sat 6/85:03 pmIAD - RNS
2 stops17h 57mDelta
Fri 7/510:50 amRNS - IAD
2 stops16h 58mDelta
Deal found 5/15$1,279
Sun 6/910:50 pmIAD - RNS
1 stop16h 20mMultiple Airlines
Tue 7/99:35 pmRNS - IAD
2 stops26h 05mMultiple Airlines
Deal found 5/15$1,321
Sat 7/2712:15 pmIAD - RNS
2 stops16h 30mDelta
Thu 8/811:25 amRNS - IAD
2 stops18h 03mDelta
Deal found 5/15$1,329

Find flights from Dulles Intl to Rennes within your budget

Customize your flight search to find flights from Dulles Intl to Rennes 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,174 - $1,418

Route

Depart

Return

Price

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Wed 6/5

1 stop10h 30m

Rennes St Jacques

Fri 7/5

1 stop11h 20m

$1,174

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 7/27

2 stops16h 30m

Rennes St Jacques

Thu 8/8

1 stop13h 45m

$1,179

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Wed 6/5

2 stops13h 30m

Rennes St Jacques

Tue 7/9

2 stops14h 35m

$1,225

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sun 6/9

2 stops29h 55m

Rennes St Jacques

Tue 7/9

2 stops14h 35m

$1,233

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 6/8

2 stops17h 57m

Rennes St Jacques

Fri 7/5

1 stop17h 50m

$1,269

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sun 6/9

1 stop16h 35m

Rennes St Jacques

Fri 7/5

1 stop11h 20m

$1,276

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sun 6/9

1 stop16h 20m

Rennes St Jacques

Tue 7/9

2 stops26h 05m

$1,321

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sat 6/8

1 stop11h 15m

Rennes St Jacques

Fri 7/5

1 stop11h 20m

$1,354

Washington, D.C. Dulles IntlRennes St Jacques

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Sun 6/9

1 stop16h 20m

Rennes St Jacques

Mon 7/8

2 stops26h 00m

$1,418

Flights are sorted by cheapest first

Deals found on 5/15

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

Reviews of airlines servicing Rennes

Get insights into the airlines that provide service to Rennes. 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 Rennes. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with Delta, Lufthansa and KLM from Washington, D.C. to Rennes to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

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
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

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
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

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
1,764 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

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.

Lufthansa
7.0
Good
7,659 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

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 Rennes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rennes from Washington, D.C. Dulles Intl?

    If you book a flight to Rennes from Washington, D.C. Dulles Intl, you will be flying to St Jacques, which is the city’s only airport. Rennes St Jacques (RNS) is located 4.0 mi from the center of Rennes. There are 0 flights from Washington, D.C. Dulles Intl to St Jacques per day from 0 different airlines.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Rennes for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Rennes for under $1,200. The cheapest flight booked recently is on Delta for just $1,174, but on average you can expect to pay $1,314.

  • What does IAD to RNS mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while RNS stands for Rennes St Jacques Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Dulles Intl to Rennes 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 Rennes with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Rennes 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 Rennes that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Rennes 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 Rennes that allow pets onboard?

    Many airlines flying from Dulles Intl to Rennes 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 Rennes?

    Yes, you can often find last-minute deals on Dulles Intl to Rennes 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 Rennes flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Rennes flight deals you see on this page were last updated on 5/15.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Reagan-National to Rennes flights
Baltimore to Rennes flights
Baltimore to Nantes flights
Dulles Intl to Brest flights
Reagan-National to Nantes flights
Dulles Intl to Nantes flights
Newark Airport to Cancún flights
Atlanta to Boston flights
Detroit to Toronto flights
New York to Madrid flights
New York to Montreal flights
Milwaukee to Phoenix flights
Las Vegas to Salt Lake City flights
Fort Lauderdale to Boston flights
New Jersey to New York flights
New York John F Kennedy Intl Airport to Orlando flights
Phoenix to Miami flights
Washington, D.C. Dulles Intl Airport to Romania flights

Search flights from Dulles Intl to Rennes by cabin class

Find flights from Dulles Intl to Rennes, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Dulles Intl to Rennes via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Rennes from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to Rennes with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Rennes flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dulles Intl to Rennes become cheaper?

Yes, Cheapflights offers price alerts on Dulles Intl to Rennes flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines