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Rennes

$992+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RNS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$992
(KLM)
Provider with most accurate pricing for Washington, D.C. (WAS)-Rennes St Jacques flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Rennes St Jacques flights.
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From District of Columbia to Rennes St Jacques
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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 May 1, 2025.

This KLM deal was found by Cheapflights users on 4/30. 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.
Thu 10/235:25 pmIAD - RNS
1 stop16h 35mKLM
Wed 10/2910:30 amRNS - IAD
1 stop11h 45mKLM
Deal found 4/30$992
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 10/2312:35 pmIAD - RNS
2 stops16h 30mDelta
Wed 10/2910:30 amRNS - IAD
2 stops18h 37mDelta
Deal found 4/30$1,021
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 6/136:59 amDCA - RNS
3 stops29h 11mMultiple Airlines
Fri 6/205:40 pmRNS - DCA
2 stops32h 02mMultiple Airlines
Deal found 4/30$1,318
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 6/138:22 amIAD - RNS
3 stops27h 48mMultiple Airlines
Fri 6/205:40 pmRNS - IAD
3 stops33h 24mMultiple Airlines
Deal found 4/30$1,404

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 May 1, 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

Thu 10/23

5:25 pm-4:00 pm

1 stop16h 35m

Rennes St Jacques

Wed 10/29

10:30 am-5:15 pm

1 stop11h 45m

$992

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Thu 10/23

12:35 pm-11:05 am

2 stops16h 30m

Rennes St Jacques

Wed 10/29

10:30 am-12:07 am

2 stops18h 37m

$1,021

Washington, D.C.Rennes

DCA - RNS

DCARNS

Washington, D.C. Reagan-National

Fri 6/13

6:59 am-6:10 pm

3 stops29h 11m

Rennes St Jacques

Fri 6/20

5:40 pm-7:42 pm

2 stops32h 02m

$1,318

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

Fri 6/13

8:22 am-6:10 pm

3 stops27h 48m

Rennes St Jacques

Fri 6/20

5:40 pm-9:04 pm

3 stops33h 24m

$1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

Rainfall in Rennes by month

Plan your trip to Rennes by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rennes ranges from 1.5 - 3.0 inches per month. October is typically the wettest month, when rainfall can reach 3.0 in. August is typically the driest time to visit Rennes when rainfall is around 1.5 in.

Temperature in Rennes by month

Plan your trip to Rennes by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rennes, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 1, 2025.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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.

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