HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rennes

$1,001+ Cheap flights from Dulles Intl (IAD) 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RNS
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl 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 Dulles Intl to Rennes

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Rennes (RNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Dulles Intl to Rennes

Best flights from Dulles Intl to Rennes
Discover carefully curated flight deals from Dulles Intl to Rennes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 21, 2024.

This KLM deal was found by Cheapflights users on 11/21. 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.
dom. 1/56:30 pmIAD - RNS
1 stop13h 15mKLM
dom. 1/122:20 pmRNS - IAD
1 stop31h 25mKLM
Deal found 11/21$1,001
This Air France deal was found by Cheapflights users on 11/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/59:30 pmIAD - RNS
1 stop10h 15mMultiple Airlines
dom. 1/122:20 pmRNS - IAD
2 stops15h 58mMultiple Airlines
Deal found 11/21$1,205

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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

dom. 1/5

6:30 pm-1:45 pm

1 stop13h 15m

Rennes St Jacques

dom. 1/12

2:20 pm-3:45 pm

1 stop31h 25m

$1,001

Washington, D.C.Rennes

IAD - RNS

IADRNS

Washington, D.C. Dulles Intl

dom. 1/5

9:30 pm-1:45 pm

1 stop10h 15m

Rennes St Jacques

dom. 1/12

2:20 pm-12:18 am

2 stops15h 58m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Dulles Intl to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes 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.

Travel insights for flights from Dulles Intl to Rennes

Get recent, data-driven insights about flights from Dulles Intl to Rennes including ideal travel times, pricing trends, and more.

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 noviembre 21, 2024.
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

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 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.

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.
Dulles Intl to Brest flights
Baltimore to Nantes flights
Reagan-National to Nantes flights
Dulles Intl to Nantes flights
Baltimore to Rennes flights
Reagan-National to Rennes flights
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