£72+ Cheap flights from Newark Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
EWR — LHR
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Newark

Discover essential information about flights departing from Newark, including flight schedules, destinations, airlines operating at the Newark airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 February 2026.

Cheapest airline

Spirit Airlines

Good round-trip deal

£42 or less

Good one-way deal

£34 or less
On average, Spirit Airlines currently has the cheapest one-way flight from Newark (avg. price of £88).
Price to beat on a round-trip flight from Newark.
Price to beat on a one-way flight from Newark.

Find flights from Newark

Enter your travel dates to find the best prices.

Cheapest flights from Newark
Explore the most affordable flight options available from Newark. Find the lowest fares based on data from user searches, with prices last updated on 18 February 2026.

Mon 13/417:00
EWR
-
SJO
Nonstop5h 19m
United Airlines
Wed 22/412:44
SJO
-
EWR
Nonstop5h 23m
United Airlines
Deal found 16/2£220
Tue 10/307:07
EWR
-
SJO
Nonstop5h 23m
United Airlines
Wed 18/322:28
SJO
-
EWR
Nonstop5h 03m
United Airlines
Deal found 15/2£222
Mon 2/315:31
EWR
-
SJO
Nonstop5h 22m
United Airlines
Fri 6/314:05
SJO
-
EWR
1 stop9h 23m
United Airlines
Deal found 14/2£223
Tue 14/417:00
EWR
-
SJO
Nonstop5h 19m
United Airlines
Wed 22/412:44
SJO
-
EWR
Nonstop5h 23m
United Airlines
Deal found 17/2£226
Mon 2/315:31
EWR
-
SJO
Nonstop5h 22m
United Airlines
Wed 11/322:28
SJO
-
EWR
Nonstop5h 03m
United Airlines
Deal found 18/2£228
Wed 6/505:35
EWR
-
SJO
1 stop8h 46m
United Airlines
Wed 13/512:44
SJO
-
EWR
Nonstop5h 23m
United Airlines
Deal found 17/2£233
Thu 5/308:05
EWR
-
SJO
1 stop14h 57m
Delta
Sat 7/307:00
SJO
-
EWR
1 stop13h 11m
Delta
Deal found 14/2£234
Wed 4/307:07
EWR
-
SJO
Nonstop5h 23m
United Airlines
Wed 11/307:45
SJO
-
EWR
1 stop13h 20m
United Airlines
Deal found 16/2£235
Thu 23/417:00
EWR
-
SJO
Nonstop5h 19m
United Airlines
Tue 28/407:15
SJO
-
EWR
Nonstop5h 18m
United Airlines
Deal found 16/2£239
Sun 1/306:00
EWR
-
SJO
1 stop7h 55m
United Airlines
Tue 10/313:05
SJO
-
EWR
1 stop9h 23m
United Airlines
Deal found 15/2£241
Sat 18/419:41
EWR
-
SJO
1 stop17h 34m
Spirit Airlines
Tue 21/412:20
SJO
-
EWR
1 stop9h 39m
Spirit Airlines
Deal found 15/2£242
Tue 14/420:25
EWR
-
MAN
2 stops17h 05m
Multiple Airlines
Tue 21/409:25
MAN
-
EWR
2 stops14h 50m
Multiple Airlines
Deal found 15/2£284

Find flights from Newark within your budget

 
Find flights departing from Newark that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

NewarkSan José

EWR - SJO

EWRSJO

Newark

Fri 24/4

08:21-11:38

Nonstop5h 17m

San José Juan Santamaria Intl

Wed 29/4

07:15-14:33

Nonstop5h 18m

£248

NewarkSan José

EWR - SJO

EWRSJO

Newark

Fri 24/4

08:21-11:38

Nonstop5h 17m

San José Juan Santamaria Intl

Tue 28/4

07:15-14:33

Nonstop5h 18m

£249

NewarkSan José

EWR - SJO

EWRSJO

Newark

Thu 23/4

16:18-15:05

1 stop24h 47m

San José Juan Santamaria Intl

Mon 27/4

07:45-14:00

1 stop28h 15m

£253

NewarkSan José

EWR - SJO

EWRSJO

Newark

Fri 24/4

16:18-15:05

1 stop24h 47m

San José Juan Santamaria Intl

Mon 27/4

07:45-14:00

1 stop28h 15m

£253

NewarkSan José

EWR - SJO

EWRSJO

Newark

Thu 23/4

17:00-20:19

Nonstop5h 19m

San José Juan Santamaria Intl

Mon 27/4

07:15-14:33

Nonstop5h 18m

£269

NewarkSan José

EWR - SJO

EWRSJO

Newark

Mon 1/6

20:50-10:11

1 stop15h 21m

San José Juan Santamaria Intl

Thu 4/6

12:44-20:07

Nonstop5h 23m

£278

NewarkSan José

EWR - SJO

EWRSJO

Newark

Fri 29/5

07:05-22:39

1 stop17h 34m

San José Juan Santamaria Intl

Fri 5/6

12:44-20:07

Nonstop5h 23m

£286

NewarkSan José

EWR - SJO

EWRSJO

Newark

Mon 1/6

20:50-10:11

1 stop15h 21m

San José Juan Santamaria Intl

Mon 8/6

00:30-21:29

1 stop18h 59m

£293

NewarkSan José

EWR - SJO

EWRSJO

Newark

Wed 4/3

07:07-11:30

Nonstop5h 23m

San José Juan Santamaria Intl

Tue 10/3

22:28-05:31

Nonstop5h 03m

£296

NewarkSan José

EWR - SJO

EWRSJO

Newark

Mon 2/3

08:05-22:02

1 stop14h 57m

San José Juan Santamaria Intl

Mon 16/3

13:20-09:32

1 stop18h 12m

£306

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 60 results
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Best time to book a flight from Newark

Have a flexible travel schedule? Discover the best time to fly from Newark with our price prediction graph.
Estimated return 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 Newark

Get recent, data-driven insights about flights from Newark including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Newark Airport?

Use this chart to determine the optimal time to book a return flight from Newark to Heathrow. Price data was last updated on 13 February 2026.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Newark Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Newark Airport (average of £337). Flying from Newark Airport in June will prove the most costly (average of £454). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Newark

Get insights into the airlines that provide service from Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Newark. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Read through reviews of airlines serving Newark Airport, such as United Airlines, Iberia, andLufthansa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

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Related info for your journey

Access useful and relevant information related to your journey from Newark. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 February 2026.
  • What are the most popular destinations to fly to from Newark Airport?

    This month, the top selected destinations from Newark Airport are Mumbai, Atlanta, Ahmedabad. Throughout the year, Atlanta, Mumbai, Ahmedabad are some of the top choices made by users flying from Newark Airport.

  • What is the cheapest flight from Newark Airport to anywhere?

    Users have flown out of Newark Airport for as low as £17 to Orlando Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £540 to fly from Newark Airport.

  • What are the cheapest airlines flying from Newark Airport to anywhere?

    Over the past few days, we've found that JetBlue, Spirit Airlines, and Delta have the cheapest prices from Newark Airport. JetBlue flights from Newark Airport to Cancun (£28), Spirit Airlines flights from Newark Airport to Charlotte Douglas (£42), and Delta flights from Newark Airport to Raleigh-Durham (£65).

  • What is the cheapest premium economy flight from Newark Airport?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Newark Airport.
    Newark to Portland, Maine from £236
    Newark to Buffalo from £250
    Newark to Fort Lauderdale from £323
    Newark to Nashville from £343

  • What is the cheapest first class flight from Newark Airport?

    If you’re looking for a cheap first-class flight from Newark Airport, consider Portland. Prices start at £336 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Newark Airport?

    At the present moment the cheapest month to fly from Newark Airport is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Newark Airport?

    Check out the cheapest flights from Newark Airport to embark to:
    Travel from New York to San José from £193 round trip
    Travel from New York to London from £249 round trip
    Travel from New York to Manchester from £257 round trip
    Travel from New York to Glasgow from £264 round trip
    Travel from New York to Edinburgh from £401 round trip

  • How does Cheapflights help users find flights from Newark?

    Cheapflights makes it easy to find flights from Newark by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Newark?

    Millions of users choose and trust Cheapflights to book the best flight deals from Newark for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Newark with no change fees?

    Yes! Cheapflights helps users easily find flights from Newark with no change fees.

  • Can Cheapflights notify me if prices for flights from Newark become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Newark today and book when you’re ready!

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How does Cheapflights help users find flights from Newark?

Cheapflights makes it easy to find flights from Newark by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Newark?

Millions of users choose and trust Cheapflights to book the best flight deals from Newark for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Newark with no change fees?

Yes! Cheapflights helps users easily find flights from Newark with no change fees.

Can Cheapflights notify me if prices for flights from Newark become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Newark today and book when you’re ready!

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