JetBlue Flights: Search & Compare Deals

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Return JetBlue flight deals

Compare return international and domestic flight deals from JetBlue recently found by momondo users

International

JetBlue

1 May

DUB10:40Dublin

6h 59m

BOS12:39Boston Logan Intl

7 May

BOS21:02Boston Logan Intl

6h 18m

DUB08:20Dublin

€397

JetBlue

7 May

DUB11:40Dublin

7h 29m

JFK14:09New York John F Kennedy Intl

14 May

JFK21:00New York John F Kennedy Intl

7h 00m

DUB09:00Dublin

€413

JetBlue

11 May

DUB11:40Dublin

7h 29m

JFK14:09New York John F Kennedy Intl

18 May

JFK21:00New York John F Kennedy Intl

7h 00m

DUB09:00Dublin

€440

JetBlue

11 May

DUB10:40Dublin

12h 43m

1 stop

JFK18:23New York John F Kennedy Intl

18 May

JFK21:00New York John F Kennedy Intl

7h 00m

DUB09:00Dublin

€446

JetBlue

9 May

DUB11:40Dublin

7h 29m

JFK14:09New York John F Kennedy Intl

14 May

JFK21:00New York John F Kennedy Intl

7h 00m

DUB09:00Dublin

€447

JetBlue

2 Jun

DUB10:40Dublin

6h 59m

BOS12:39Boston Logan Intl

5 Jun

BOS21:02Boston Logan Intl

6h 18m

DUB08:20Dublin

€565

One-way JetBlue flight deals

Find and compare JetBlue flight prices for one-way international and domestic flights

International

JetBlue

9 May

DUB11:40Dublin

31h 36m

1 stop

BOS14:16Boston Logan Intl

€336

JetBlue

9 May

DUB11:40Dublin

25h 01m

1 stop

BOS07:41Boston Logan Intl

€337

JetBlue

4 May

DUB10:40Dublin

6h 59m

BOS12:39Boston Logan Intl

€355

JetBlue

21 Apr

DUB10:40Dublin

6h 59m

BOS12:39Boston Logan Intl

€356

JetBlue

11 May

DUB11:40Dublin

7h 29m

JFK14:09New York John F Kennedy Intl

€356

JetBlue

4 May

DUB10:40Dublin

6h 59m

BOS12:39Boston Logan Intl

€358

Quick facts about JetBlue

Find info about flight duration, flight prices, and popular routes for JetBlue

Cheapest Route	€33
Most Popular Route	BUF to BOS
Shortest Flight	0h 38m
Longest Flight	4h 47m

The cheapest route JetBlue flies is from Tampa to Fort Lauderdale for €33

Flying from Buffalo to Boston Logan Intl is currently the most popular JetBlue route

The quickest JetBlue flight route is 0h 38m from San Juan (SJU) to Saint Thomas Island (STT)

The longest JetBlue flight route is 4h 47m from New York (JFK) to Denver (DEN)

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Information about flying with JetBlue

Does JetBlue have flights from Dublin?

Yes, JetBlue has 228 weekly flights scheduled to fly out of Dublin.

Where does JetBlue fly to?

JetBlue flies a total of 587 routes per year to 34 countries. Dublin, their most popular domestic destination, is just one of 348 domestic routes JetBlue flies on a routine basis. New York is the most popular destination out of 239 international routes.

What are the top airports JetBlue serves?

Los Angeles is the most popular airport that JetBlue serves, followed by New York John F Kennedy Intl and Orlando.

How do I check the flight status for JetBlue?

Check the flight status for JetBlue using our real-time Flight Tracker. To get an update, type in either the airport name or the JetBlue flight number, then click Track Flight. We’ll show you information such as the gate number, departure time, and arrival time for JetBlue flights. If you want more information about a particular flight, feel free to call JetBlue at 1 800 657427 or visit their website at JetBlue.com.

What is the cheapest domestic JetBlue flight?

The cheapest return domestic flight we could find with JetBlue was flying Fort Lauderdale to New Orleans Louis Armstrong for €51 per ticket. This flight has 0 stops. If you’re looking for a one-way domestic flight with JetBlue, the cheapest route we could find was Tampa to Fort Lauderdale with 0 stops for €33 per ticket.

What is the cheapest international JetBlue flight?

San Juan Luis Munoz Marin Intl to Christiansted Henry Rohlsen and back with 0 stops for €65 per ticket is the cheapest return international flight we could find from JetBlue. If you want a one-way international flight from JetBlue, the least expensive one we could find was for €39 per ticket flying from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl with 0 stops.

What are the bag size limits for JetBlue?

Keep in mind while you’re packing for your next trip that JetBlue has strict baggage size requirements. Any carry-on should be within 55x35x22cm, all checked bags should be within 158cm, and personal items should be 43x33x20cm or smaller.

JetBlue Reviews

7.2

Good2,897 verified ratings

7.5Comfort

6.6Food

7.4Boarding

8.0Crew

7.2Entertainment

10.0 Wonderful

Anonymous, Feb 2026

I love it I’ll do it again Very helpful Thanks

10.0 Wonderful

Jennifer, Jan 2026

One of the smoothest landings I have ever had on return to Washington DC _National Airport didn't even have a bump!

10.0 Wonderful

Daniel, Jan 2026

Wonderfully friendly crew, despite the challenges of a truly full flight!

10.0 Wonderful

Anonymous, Jan 2026

Better legroom than other airlines economy class cabins. Smooth landing Everytime. On time departure and somewhat early arrival. Great cabin Crew and ground staff! I'll fly JetBlue more often now

10.0 Wonderful

Anonymous, Dec 2025

My airline of frist choice