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Cheap JetBlue flights

LHR
4 Aug — 11 Aug1
1 adult

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 30 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£52

Most Popular Route

RUT to BOS

Shortest flight

0h 25m

Longest Flight

8h 07m
Flying from Nantucket Memorial to New York John F Kennedy Intl
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Flying from Rutland to Boston Logan Intl
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Flying from West Tisbury Martha's Vineyard to Hyannis Barnstable
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Flying from Detroit Metropolitan Wayne County to Tampa
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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 30 July 2025.

Tue 14/1021:48BOS - LGW
Nonstop6h 47mJetBlue
Tue 21/1012:10LGW - BOS
Nonstop7h 58mJetBlue
Deal found £346
Sun 10/822:50BOS - EDI
Nonstop6h 20mJetBlue
Tue 19/812:10EDI - BOS
Nonstop7h 14mJetBlue
Deal found £351
Tue 19/818:40BOS - LHR
Nonstop6h 50mJetBlue
Fri 22/808:25LHR - BOS
Nonstop7h 39mJetBlue
Deal found £357

JetBlue Reviews

Read reviews and feedback from other travellers about their experiences with JetBlue sourced from user searches. These reviews were last updated on 30 July 2025 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
2,913 reviews
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Overview

Boarding

7.4

Entertainment

7.3

Comfort

7.6

Crew

8.0

Food

6.7
Pros +
  • I flew jet blue because prior experiences have been amazing. (in 105 reviews)
  • Polite flight crew (in 835 reviews)
  • Love extra leg room. (in 181 reviews)
Cons -
  • The almost 2-hour delay and gate change due to “airplane maintenance” was terrible. (in 243 reviews)
  • Jet blue continues to impress me. (in 174 reviews)
  • Flight ended up being nearly 3hrs delayed. (in 1220 reviews)

Frequently asked questions about JetBlue

  • What are the most popular JetBlue airports?

    The most popular airports for JetBlue are New York John F Kennedy Intl, Los Angeles, and Boston Logan Intl 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 Nantucket Memorial to New York John F Kennedy Intl, which is £52. This round-trip flight has 0 stops. For a one-way domestic JetBlue flight, the cheapest route is West Tisbury Martha's Vineyard to Hyannis Barnstable (0 stops) for £26.

  • What is JetBlue’s cheapest international flight?

    The least expensive round-trip international JetBlue flight is: -Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl, -0 stops, -£56 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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