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$633+ Cheap flights from Rennes (RNS) to Newark (EWR)

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — EWR
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Rennes to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Rennes (RNS) to Newark (EWR). 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 July 30, 2025.

Round-trip from

$633
(Trip.com)

Popular in

August

Cheapest in

January

Average price

$998
From Rennes St Jacques to Newark
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Rennes to Newark

Cheapest flights from Rennes to Newark
Explore the most affordable flight options available from Rennes to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:45 pmRNS - EWR
2 stops31h 35mMultiple Airlines
Thu 12/117:30 pmEWR - RNS
2 stops19h 05mMultiple Airlines
Deal found 7/29$633
This KLM deal was found by Cheapflights users on 7/30. 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.
Sat 9/67:05 amRNS - EWR
1 stop13h 55mKLM
Sat 9/135:00 pmEWR - RNS
1 stop10h 35mKLM
Deal found 7/30$666
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 9/511:45 amRNS - EWR
2 stops17h 27mDelta
Sat 9/205:00 pmEWR - RNS
1 stop16h 35mDelta
Deal found 7/30$742
This KAYAK deal was found by Cheapflights users on 7/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:30 pmRNS - EWR
1 stop30h 35mAer Lingus
Tue 9/235:35 pmEWR - RNS
1 stop15h 15mAer Lingus
Deal found 7/29$1,226

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rennes to Newark 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 July 30, 2025.
Use the filters below to find and compare flights from Rennes to Newark Airport that are best for you.

Fly from

Rennes

Fly to

Newark

Route

Depart

Return

Price

RennesNewark

RNS - EWR

RNSEWR

Rennes St Jacques

Sun 12/7

4:45 pm-6:20 pm

2 stops31h 35m

Newark

Thu 12/11

7:30 pm-8:35 pm

2 stops19h 05m

$633

RennesNewark

RNS - EWR

RNSEWR

Rennes St Jacques

Sat 9/6

7:05 am-3:00 pm

1 stop13h 55m

Newark

Sat 9/13

5:00 pm-9:35 am

1 stop10h 35m

$666

RennesNewark

RNS - EWR

RNSEWR

Rennes St Jacques

Fri 9/5

11:45 am-11:12 pm

2 stops17h 27m

Newark

Sat 9/20

5:00 pm-3:35 pm

1 stop16h 35m

$742

RennesNewark

RNS - EWR

RNSEWR

Rennes St Jacques

Wed 9/17

3:30 pm-4:05 pm

1 stop30h 35m

Newark

Tue 9/23

5:35 pm-2:50 pm

1 stop15h 15m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Rennes to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Rennes 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 Rennes to Newark Airport

What is the cheapest month to book a flight from Rennes to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Rennes to Newark Airport (average of $228). Flying from Rennes to Newark Airport in June is currently the most expensive (average of $300). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Aer Lingus from Rennes to Newark Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Aer Lingus
7.1
Good
1,191 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Rennes to Newark. 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 from for flights from Rennes to Newark?

    Rennes St Jacques (RNS) is the airport you will fly out of if you book a flight from Rennes to Newark. You should not have trouble finding flights to Newark from St Jacques; the airport handles an average of 0 outbound flights to Newark per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Rennes airport to Newark. It is only a 4.0 mi journey to St Jacques (RNS) from Rennes’s city center.

  • Can I find deals for flights from Rennes to Newark that include hotel bookings?

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

  • How can I find direct flights from Rennes to Newark?

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

  • Can I find deals for business class flights from Rennes to Newark?

    Yes. Cheapflights offers flight deals from Rennes to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rennes to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Rennes to Newark Airport (average of $228). Flying from Rennes to Newark Airport in June is currently the most expensive (average of $300). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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