A river winding through a densely forested valley with a steep hillside on one side and a clear blue sky above.

£140 Cheap Flights to Warren County

Flight 1

Photo by Viola Skye
Open Photo by Viola Skye

How much is the cheapest flight to Warren County?

Prices were available within the past 7 days and start at £140 for one-way flights and £235 for return, for the period specified. Prices and availability are subject to change.
Delta
Tue, 10 Nov - Tue, 17 Nov
CMH
Columbus
JFK
New York
£235
Return
Found 11 hours ago
Select Delta flight, departing Tue, 10 Nov from Columbus to New York, returning Tue, 17 Nov, priced at £235 Found 11 hours ago
American Airlines
Tue, 10 Nov - Tue, 17 Nov
CMH
Columbus
JFK
New York
£235
Return
Found 11 hours ago
Select American Airlines flight, departing Tue, 10 Nov from Columbus to New York, returning Tue, 17 Nov, priced at £235 Found 11 hours ago
Delta
Fri, 30 Oct - Mon, 9 Nov
CMH
Columbus
EWR
New York
£241
Return
Found 11 hours ago
Select Delta flight, departing Fri, 30 Oct from Columbus to New York, returning Mon, 9 Nov, priced at £241 Found 11 hours ago
Delta
Tue, 10 Nov - Tue, 17 Nov
CMH
Columbus
JFK
New York
£243
Return
Found 11 hours ago
Select Delta flight, departing Tue, 10 Nov from Columbus to New York, returning Tue, 17 Nov, priced at £243 Found 11 hours ago
American Airlines
Tue, 10 Nov - Tue, 17 Nov
CMH
Columbus
JFK
New York
£250
Return
Found 11 hours ago
Select American Airlines flight, departing Tue, 10 Nov from Columbus to New York, returning Tue, 17 Nov, priced at £250 Found 11 hours ago
American Airlines
Sat, 21 Nov - Sat, 5 Dec
CMH
Columbus
JFK
New York
£253
Return
Found 11 hours ago
Select American Airlines flight, departing Sat, 21 Nov from Columbus to New York, returning Sat, 5 Dec, priced at £253 Found 11 hours ago
American Airlines
Fri, 30 Oct - Mon, 9 Nov
CMH
Columbus
EWR
New York
£256
Return
Found 11 hours ago
Select American Airlines flight, departing Fri, 30 Oct from Columbus to New York, returning Mon, 9 Nov, priced at £256 Found 11 hours ago
Southwest Airlines
Tue, 8 Dec - Thu, 10 Dec
CMH
Columbus
LGA
New York
£281
Return
Found 11 hours ago
Select Southwest Airlines flight, departing Tue, 8 Dec from Columbus to New York, returning Thu, 10 Dec, priced at £281 Found 11 hours ago
United
Mon, 26 Oct - Sun, 1 Nov
CMH
Columbus
EWR
New York
£293
Return
Found 11 hours ago
Select United flight, departing Mon, 26 Oct from Columbus to New York, returning Sun, 1 Nov, priced at £293 Found 11 hours ago
JetBlue Airways
Tue, 8 Dec - Thu, 10 Dec
CMH
Columbus
JFK
New York
£434
Return
Found 4 days ago
Select JetBlue Airways flight, departing Tue, 8 Dec from Columbus to New York, returning Thu, 10 Dec, priced at £434 Found 4 days ago

Book with confidence

Top tips for booking flights to Warren County from UK

Get ready to fly to Warren County

Prepare your luggage and book your flights to Warren County with Expedia. We offer a seamless flight booking experience, with a wide range of Warren County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Warren County in 2026, we are always available to assist you. Book your flights to Warren County today and let the adventure begin!

Find the best tickets to Warren County

To find some of the best tickets to Warren County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Warren County or last-minute flights to Warren County, you can filter and sort your search results, making it easy to find the ideal flight to Warren County.

Airlines fly to Warren County

There are 7 different airlines that fly to Warren County including some of the most trusted names in the business. To book flights to Warren County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Warren County plane tickets.

Find the cheapest flights to Warren County

By booking early you may find some of the best deals for Warren County flights from the UK, including Warren County direct flights. You can usually find affordable and cheap flights to Warren County, whether one-way from £140 or round-trip £235, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Warren County

Try searching for different Warren County airports with Expedia to find some of the cheapest flights to Warren County. Flights from Columbus (CMH) to New York (LGA) usually have the lowest price from £140.

Why book your flights to Warren County with Expedia

Expedia offers great deals on Warren County air fares from £140 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Warren County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Frequently Asked Questions

How do I find cheap flights to Warren County that have flexible change policies?

It's as easy as counting 1-2-3 with Expedia. Firstly, enter your preferred travel dates and click the "Search" button. Next, check "No change fee" directly below the "Flexible change policies" filter on the left-hand side of your screen. Step 3. Score a flexible and cheap fare to Warren County.

Which airlines fly to Warren County?

Wherever you're planning to wander in Warren County and whenever you're hoping to jet off, you'll discover your ideal flight among these airlines:

  • Delta Air Lines - 12,579 flights to or near Warren County each month, including 6,833 flights to LaGuardia Airport (LGA) and 4,983 flights to John F. Kennedy Intl. Airport (JFK) per month.
  • United Airlines - 10,320 flights to or near Warren County each month, including 9,371 flights to Liberty Intl. Airport (EWR) and 949 flights to LaGuardia Airport (LGA) per month.
  • American Airlines - 6,207 flights to or near Warren County each month, including 3,348 flights to LaGuardia Airport (LGA) and 2,194 flights to John F. Kennedy Intl. Airport (JFK) per month.

How can I find cheap tickets to Warren County?

For an amazing deal to Warren County, book ahead of time. Also consider using Expedia's "flexible dates" link above your search results. This will compare the cheapest prices for nearby days. In the last seven days, £235 was the lowest price for a flight to Warren County.

How much is a flight to Warren County?

If you were travelling one way from Columbus (CMH), you could've snapped up an affordable fare for just £140 in the last seven days. Round-trip journeys to Warren County ranged from only £235 to £434 during this same period.

What are the most popular airports to fly into in Warren County?

Take off for Warren County and you'll have several leading airports to pick from. Below are three of the region's busiest:

  • LaGuardia Airport (LGA) - 13,874 flights per month.
  • Liberty Intl. Airport (EWR) - 12,454 flights per month.
  • John F. Kennedy Intl. Airport (JFK) - 11,149 flights per month.

When is the cheapest time to fly to Warren County?

Take off for Warren County early on in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to get on a plane, with Monday a close second. If you'd like to avoid the costliest flights, stay away from Saturdays.

How much is a plane ticket to Warren County?

In the last seven days, tickets varied between £235 and £434. Have a look at our awesome deals to Warren County, make a booking and then start packing your suitcase.

What is the best time to go to Warren County?

June, July and August are the most popular months to discover the wonders of Phillipsburg, one of Warren County's top cities. Summer here starts June 20. Temperatures range from 16ºC to 27ºC across this season, so visit around then if you prefer warmer weather.

What months are the cheapest to book a flight to Warren County?

February is a good month to get your hands on a terrific deal to Warren County. Keep in mind that the priciest time to reserve a seat in the U.S. Isn't during the height of summer, but in December.

Travel information

Airlines serving
JetBlue Airways, Delta, American Airlines, Alaska Airlines, British Airways, KLM, Lufthansa, Air France, Finnair, Swiss International Air Lines, Iberia, Turkish Airlines, TAP Portugal, LOT-Polish Airlines, Aer Lingus, ITA Airways, Brussels Airlines, Air Europa, SAS, Royal Air Maroc, Virgin Atlantic, Emirates, Avianca, Singapore Airlines, Sun Country Airlines, Copa, Icelandair, Condor, Qatar Airways, Cathay Pacific, LATAM Airlines Group, Etihad Airways, Austrian Airlines, Aeromexico, Japan Airlines, Korean Air
Popular airline
JetBlue Airways
Return price
£235

Trending flights to Warren County

Prices were available within the past 7 days and start at £140 for one-way flights and £235 for return, for the period specified. Prices and availability are subject to change.
Icelandair
Wed, 31 Mar - Mon, 5 Apr
LGW
London
JFK
New York
£337
Return
Found 5 hours ago
Select Icelandair flight, departing Wed, 31 Mar from London to New York, returning Mon, 5 Apr, priced at £337 Found 5 hours ago
*Available to Expedia members.