JetBlue Baggage Policy: New York to London

JetBlue baggage fees start at $45 for the first checked bag on domestic off-peak flights ($49 peak). JetBlue allows 1 carry-on and 1 personal item for free on all fares. Mint passengers and JetBlue Plus cardmembers receive free checked bags.

Baggage Allowance Summary

AirlineJetBlue Airways (B6)
RouteNew York (NYC) to London (LON)
NonstopYes
Carry-On22x14x9 inches, no weight limit
Personal Item1 personal item: 17x13x8 inches. Must fit under the seat in front of you.
Checked Bag AllowanceBlue Basic: 0 bags. Blue/Blue Extra: 0 bags (1 bag included on transatlantic). Blue Plus: 1 bag (50 lbs). Mint: 2 bags (70 lbs each).
First Bag Fee$45 domestic off-peak ($49 peak), $75 transatlantic off-peak ($85 peak)
Second Bag Fee$59 domestic off-peak ($69 peak), $109 transatlantic off-peak ($119 peak)
Overweight Fee$150 for bags 51-99 lbs
Oversized Fee$150 for bags 63-80 linear inches
Max Weight22.68 kg
Max Dimensions157.48 cm linear (L+W+H)
Free Bag in EconomyNo

Route-Specific Tips: New York to London

  1. JetBlue includes 1 free checked bag on all transatlantic flights (Blue, Blue Plus, Blue Extra, Mint).
  2. Mint passengers get 2 free checked bags (32kg each) on JFK-LHR/LGW routes.
  3. JetBlue's carry-on is generous: 1 bag (55.8x35.5x22.8cm) plus 1 personal item with no weight limit.
  4. JetBlue serves both Heathrow and Gatwick from JFK — same baggage policy on both.

International Rules

Transatlantic flights: 1 free checked bag (50 lbs) included on all fares except Blue Basic. Max weight for Mint is 70 lbs. First bag fee for Blue Basic is $75 off-peak / $85 peak.

Tips to Avoid Fees

1. Get the JetBlue Plus Card for a free first checked bag for you and up to 3 companions. 2. Pay for bags at least 24 hours before departure to save up to $10 per bag. 3. Book a Blue Plus or Mint fare if you know you need to check bags. 4. Achieve Mosaic elite status for up to 2 free checked bags.

Frequently Asked Questions

Does JetBlue include free checked bags on New York to London?
Yes. All JetBlue transatlantic fares include at least 1 free checked bag (23kg). Mint class includes 2 bags (32kg each).
What is JetBlue's carry-on policy for London flights?
JetBlue allows 1 carry-on bag (55.8x35.5x22.8cm) plus 1 personal item on all flights. There is no weight limit for carry-on bags.
How much does an extra bag cost on JetBlue JFK to London?
A second checked bag costs $65 when added online, or $75 at the airport. Mint passengers already receive 2 free bags.
Does JetBlue have the same baggage policy for Heathrow and Gatwick?
Yes. JetBlue's baggage allowance is identical for flights to London Heathrow (LHR) and London Gatwick (LGW).