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Cheap JetBlue flights

LHR
15 Feb — 22 Feb1
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 16 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£40

Most Popular Route

SYR to BOS

Shortest flight

0h 49m

Longest Flight

14h 01m
Flying from Atlanta Hartsfield-Jackson to Fort Lauderdale
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Flying from Syracuse Hancock Intl to Boston Logan Intl
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Flying from Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl
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Flying from New Orleans Louis Armstrong to Atlanta Hartsfield-Jackson
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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 16 January 2026.

Mon 9/219:12
BOS
-
LHR
Nonstop6h 43m
JetBlue
Thu 12/209:20
LHR
-
BOS
Nonstop8h 00m
JetBlue
Deal found £377
Sun 22/219:12
BOS
-
LHR
Nonstop6h 43m
JetBlue
Thu 26/209:20
LHR
-
BOS
Nonstop7h 59m
JetBlue
Deal found £377
Sun 19/422:10
BOS
-
EDI
Nonstop6h 10m
JetBlue
Fri 24/411:30
EDI
-
BOS
Nonstop7h 17m
JetBlue
Deal found £385

JetBlue Reviews

Read reviews and feedback from other travellers about their experiences with JetBlue sourced from user searches. These reviews were last updated on 16 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
2,887 reviews
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Overview

Comfort

7.5

Entertainment

7.2

Food

6.6

Boarding

7.4

Crew

8.0

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 Atlanta Hartsfield-Jackson to Fort Lauderdale, which is £40. This round-trip flight has 0 stops. For a one-way domestic JetBlue flight, the cheapest route is Fort Lauderdale to Atlanta Hartsfield-Jackson (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, -£57 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 £37. This flight has 0 stops.

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