WAS - RNS

$712 Find Cheap Flights from Washington, D.C. to Rennes

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Rennes departing on 3/10. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rennes

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Rennes, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Rennes, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Rennes (WAS-RNS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Rennes that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Rennes

Tue, Mar 10 - Mon, Mar 30
Multiple Airlines Logo
8:40 pm - 7:35 pmIAD-RNS
17h 55m2 stops
Multiple Airlines Logo
4:15 pm - 7:20 pmRNS-IAD
33h 05m2 stops
$712Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Delta Logo
6:05 pm - 5:05 pmIAD-RNS
17h 00m1 stop
Delta Logo
5:35 pm - 4:05 pmRNS-IAD
28h 30m1 stop
$754Delta
Find Deal
Fri, Dec 5 - Tue, Dec 9
Delta Logo
6:05 pm - 5:05 pmIAD-RNS
17h 00m1 stop
Delta Logo
5:35 pm - 4:05 pmRNS-IAD
28h 30m1 stop
$755Delta
Find Deal
Fri, Dec 5 - Tue, Dec 9
Delta Logo
12:19 pm - 5:05 pmIAD-RNS
22h 46m2 stops
Delta Logo
5:35 pm - 4:05 pmRNS-IAD
28h 30m1 stop
$759Delta
Find Deal
Fri, Dec 5 - Tue, Dec 9
Delta Logo
5:02 pm - 5:05 pmDCA-RNS
18h 03m2 stops
Delta Logo
5:35 pm - 4:36 pmRNS-DCA
29h 01m2 stops
$769Delta
Find Deal
Fri, Dec 5 - Tue, Dec 9
Delta Logo
12:19 pm - 5:05 pmIAD-RNS
22h 46m2 stops
Delta Logo
5:35 pm - 9:29 pmRNS-IAD
33h 54m2 stops
$769Delta
Find Deal
Tue, Mar 10 - Mon, Mar 30
Air France Logo
7:05 pm - 5:00 pmIAD-RNS
16h 55m1 stop
Air France Logo
4:35 pm - 3:35 pmRNS-IAD
29h 00m1 stop
$805Air France
Find Deal
Fri, Dec 12 - Fri, Dec 19
KLM Logo
6:05 pm - 5:05 pmIAD-RNS
17h 00m1 stop
KLM Logo
11:05 am - 12:12 amRNS-IAD
19h 07m2 stops
$1,037KLM
Find Deal
Sat, Dec 13 - Sat, Dec 20
Air France Logo
6:05 pm - 5:00 pmIAD-RNS
16h 55m1 stop
Air France Logo
11:20 am - 4:35 pmRNS-IAD
11h 15m1 stop
$1,324Air France
Find Deal
Sat, Dec 13 - Sat, Dec 20
KLM Logo
6:05 pm - 5:00 pmIAD-RNS
16h 55m1 stop
KLM Logo
5:35 pm - 4:35 pmRNS-IAD
29h 00m2 stops
$1,341KLM
Find Deal

Everything you should know

Cheapest round-trip
$712
Multiple Airlines
Tue 3/10Mon 3/30
IAD - RNS • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/30
WAS - RNS • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rennes!
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Rennes flights

Get data-powered insights and trends into flights from Washington, D.C. to Rennes to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Rennes?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Rennes were found on Delta ($754) and Air France ($805).

Which airlines fly non-stop between Washington, D.C. and Rennes?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. to Rennes.

There is just one airline that flies from Washington, D.C. to Rennes direct and that is Air France. The best round-trip deal found from Air France for the route is $1,074.

Good to know

Cheapest flight$712
Flight from Washington Dulles Airport to Rennes

When to book flights from Washington, D.C. to Rennes

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Rennes based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Rennes

  • What is the cheapest flight from Washington, D.C. to Rennes?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Rennes was $712 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Rennes?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Rennes?

    There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in Rennes (Rennes St Jacques). The cheapest flights are generally found on the Washington Dulles Airport to Rennes St Jacques flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Rennes?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Rennes?

    SkyTeam is the only airline alliance operating flights between Washington, D.C. and Rennes.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Rennes?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Rennes.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Rennes?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rennes from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Rennes?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rennes with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Rennes?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rennes from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Rennes

Information on your arrival and departure airports

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