HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rennes

$888+ Cheap flights from District of Columbia to Rennes (RNS)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RNS
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Rennes with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to Rennes

Keep the following information in mind while searching for District of Columbia to Rennes flight deals. Data was last updated August 25, 2025.

Round-trip from

$888
(Delta)
From District of Columbia to Rennes St Jacques
Search Deals

Find flight deals from District of Columbia to Rennes

Cheapest flights from District of Columbia to Rennes
Explore the most affordable flight options available from District of Columbia to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2025.

This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amIAD - RNS
2 stops22h 35mDelta
Tue 12/911:05 amRNS - IAD
1 stop11h 30mDelta
Deal found 8/24$888
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amDCA - RNS
2 stops22h 35mDelta
Tue 12/911:05 amRNS - DCA
2 stops17h 59mDelta
Deal found 8/24$898
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:10 pmIAD - RNS
2 stops14h 35mDelta
Wed 10/1510:30 amRNS - IAD
1 stop11h 50mDelta
Deal found 8/24$944
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:15 pmDCA - RNS
2 stops18h 30mDelta
Wed 10/1510:30 amRNS - DCA
2 stops18h 34mDelta
Deal found 8/24$954
This Mytrip deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:50 pmIAD - RNS
3 stops34h 15mMultiple Airlines
Wed 10/154:35 pmRNS - IAD
3 stops34h 15mMultiple Airlines
Deal found 8/24$966
This KLM deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:30 pmIAD - RNS
1 stop10h 35mMultiple Airlines
Tue 9/26:00 amRNS - IAD
2 stops16h 20mMultiple Airlines
Deal found 8/22$8,276
This KLM deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:26 pmIAD - RNS
2 stops13h 39mAir France
Tue 9/26:00 amRNS - IAD
2 stops16h 20mAir France
Deal found 8/22$8,281
This KLM deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/292:55 pmDCA - RNS
2 stops14h 10mMultiple Airlines
Tue 9/211:45 amRNS - DCA
2 stops17h 14mMultiple Airlines
Deal found 8/22$8,282

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from District of Columbia to Rennes that are best for you.

Fly from

District of Columbia

Fly to

Rennes

Route

Depart

Return

Price

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Fri 12/5

12:30 pm-10:35 am

2 stops16h 05m

Rennes St Jacques

Tue 12/9

11:05 am-4:35 pm

1 stop11h 30m

$888

Washington, D.C.Rennes

DCA - RNS

DCARNS

Washington, D.C. Reagan-National

Fri 12/5

6:00 am-10:35 am

2 stops22h 35m

Rennes St Jacques

Tue 12/9

11:05 am-11:04 pm

2 stops17h 59m

$898

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Wed 10/8

5:10 pm-1:45 pm

2 stops14h 35m

Rennes St Jacques

Wed 10/15

10:30 am-4:20 pm

1 stop11h 50m

$944

Washington, D.C.Rennes

DCA - RNS

DCARNS

Washington, D.C. Reagan-National

Wed 10/8

1:15 pm-1:45 pm

2 stops18h 30m

Rennes St Jacques

Wed 10/15

10:30 am-11:04 pm

2 stops18h 34m

$954

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Wed 10/8

5:50 pm-10:05 am

3 stops34h 15m

Rennes St Jacques

Wed 10/15

4:35 pm-8:50 pm

3 stops34h 15m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Best time to book a flight from District of Columbia to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Rennes
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Located just 4.0 mi from the city center, Rennes St Jacques (RNS) is the airport most travelers will use when flying to Rennes from District of Columbia.

  • How long is the flight from District of Columbia to Rennes?

    Airlines like Delta fly from District of Columbia to Rennes in about 16h 05m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3689 mi.

  • Can I find deals for flights from District of Columbia to Rennes that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Rennes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Rennes?

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

  • Can I find deals for business class flights from District of Columbia to Rennes?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

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 District of Columbia to Rennes

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Nantes flights
Newark to Nantes flights
John F Kennedy Intl to Nantes flights
Miami to Nantes flights
Dallas/Fort Worth to Nantes flights
Indianapolis to Rennes flights
Newark to Rennes flights
John F Kennedy Intl to Rennes flights
Seattle to Nantes flights
Los Angeles to Nantes flights
Hobby to Nantes flights
San Francisco to Rennes flights
San Jose to Nantes flights
O'Hare Intl to Nantes flights
Boston to Nantes flights
Minneapolis to Nantes flights
Dulles Intl to Rennes flights
Portland to Brest flights
San Francisco to Brest flights
Midway to Nantes flights
Reagan-National to Rennes flights
Love Field to Nantes flights
Newark to Brest flights
Dulles Intl to Nantes flights
San Francisco to Nantes flights
Baltimore to Nantes flights
Atlanta to Brest flights
Reagan-National to Nantes flights
Cleveland to Brest flights
Oakland to Rennes flights
O'Hare Intl to Brest flights
Dulles Intl to Brest flights
Boston to Brest flights
Providence to Nantes flights
Portland to Rennes flights
Harrisburg to Nantes flights
George Bush Intcntl to Rennes flights
Milwaukee to Nantes flights
Cleveland to Rennes flights
Baltimore to Rennes flights

Top airline flying from District of Columbia to Rennes

Discover the top airline that operate flights from District of Columbia to Rennes. 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 2,558,603 searches. Data last updated August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$1,074Average$1,377FlexibilityNo cancel feeOn-time77%

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.