Trip.com
>
Flights
>
Flights to France
>
Flights to Brittany
>
Flights to Rennes
>
Flights from Philadelphia to Rennes

Cheap flight deals from Philadelphia to Rennes

Find the cheapest flights from Philadelphia to Rennes within the next 3 months. Book one way flights from AED 2,199 or round trip flights from AED 8,282.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Philadelphia to Rennes

The distance between Philadelphia and Rennes is about 5,728.71 km. The most popular month to Rennes is September. The off-season for travel is February.

Cheapest one-way flight price AED 2,199
Cheapest return ticket price AED 8,282
Off-season for travel February
Peak season for travel September
Flight distance 5,728.71 km

When is the cheapest time to fly from Philadelphia to Rennes?

The cheapest time for Philadelphia to Rennes flights: Jul 27 to Aug 3 — one way flight prices from AED 1,987.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Philadelphia (PHL) to Rennes (RNS) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Rennes based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Philadelphia (PHL) to Rennes (RNS) cost?

    According to Trip.com's data, the lowest price is around AED 5,065.

  • How many airports are there in Rennes (RNS)?

    There are 1 airport(s) near Rennes (RNS): Rennes Bretagne Airport.

How to find a cheap flight from Philadelphia to Rennes

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Rennes. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Philadelphia to Rennes ticket.
Tap "Date" on flight search bar to scan through the calender for Philadelphia to Rennes airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Jul 27 at AED 2199 for one-way flights.
2
Compare cheap Philadelphia to Rennes flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Philadelphia to Rennes. The cheapest airline operating is Iberia.
3
Set up a Price Alert
By setting up a Price Alert for your Philadelphia to Rennes route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Philadelphia to Rennes flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Philadelphia to Rennes to get exclusive deals for you.

More Travel Options