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Cheap JetBlue flights

LHR
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

JetBlue information

Discover detailed information about JetBlue flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 27 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£43

Most Popular Route

SYR to BOS

Shortest flight

0h 35m

Longest Flight

8h 37m
Flying from Austin Bergstrom to Fort Lauderdale
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Flying from Syracuse Hancock Intl to Boston Logan Intl
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Flying from San Juan Luis Munoz Marin Intl to Saint Thomas Island Cyril E King
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Flying from New York John F Kennedy Intl to Pittsburgh
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Cheapest JetBlue flights
Explore the most affordable JetBlue flight options available. Find the lowest fares based on data from user searches, with prices last updated on 27 January 2026.

Sun 8/219:12
BOS
-
LHR
Nonstop6h 43m
JetBlue
Mon 16/209:20
LHR
-
BOS
Nonstop8h 00m
JetBlue
Deal found £383
Tue 17/320:15
BOS
-
LHR
Nonstop6h 40m
JetBlue
Fri 27/309:20
LHR
-
BOS
Nonstop7h 56m
JetBlue
Deal found £385
Tue 21/422:10
BOS
-
EDI
Nonstop6h 10m
JetBlue
Wed 29/411:30
EDI
-
BOS
Nonstop7h 17m
JetBlue
Deal found £426

JetBlue Reviews

Read reviews and feedback from other travellers about their experiences with JetBlue sourced from user searches. These reviews were last updated on 27 January 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
JetBlue
7.2
Good
2,890 reviews
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Overview

Crew

8.0

Boarding

7.4

Comfort

7.5

Food

6.6

Entertainment

7.2

Frequently asked questions about JetBlue

  • What are the most popular JetBlue airports?

    The most popular airports for JetBlue are Los Angeles, New York John F Kennedy Intl, and Fort Lauderdale according to our data. Flights to or from any of these airports should be available via JetBlue year-round.

  • What is JetBlue’s cheapest domestic flight?

    The cheapest domestic JetBlue flight is flying Austin Bergstrom to Fort Lauderdale, which is £43. This round-trip flight has 0 stops. For a one-way domestic JetBlue flight, the cheapest route is Atlanta Hartsfield-Jackson to Fort Lauderdale (0 stops) for £22.

  • What is JetBlue’s cheapest international flight?

    The least expensive round-trip international JetBlue flight is: -San Juan Luis Munoz Marin Intl to Christiansted Henry Rohlsen, -0 stops, -£48 per ticket JetBlue has international one-way flights available, but the cheapest is a flight from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl for just £31. This flight has 0 stops.

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