£249 Cheap Iberia flights from Boston to London (BOS→LHR)

View £249 flight on Thu, 5 Nov 2026Opens in a new window

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Iberia flights from Boston to London (BOS→LHR)

Prices were available within the past 7 days and start at £249 for one-way flights and £545 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sun, 1 Nov - Thu, 12 Nov
BOS
Boston
LHR
London
£545 Return, found 16 hours ago
£545
Return
found 16 hours ago
Select Iberia flight, departing Sun, 1 Nov from Boston to London, returning Thu, 12 Nov, priced at £545 found 16 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from £843
LGW
Gatwick
Average driving time to city centre52 min
Flights from £843
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from £655
LCY
London City
Closest
Average driving time to city centre21 min
Flights from £655

Find the cheapest month to fly from Boston (BOS) to London (LHR)

April is typically the cheapest month to fly

From £346 - £477 per traveller.

Frequently asked questions

How much is an Iberia flight from Logan Intl. Airport (BOS) to Heathrow Airport (LHR)?
Scoring cheap one-way Iberia flights from BOS to LHR from £249 on Expedia is simple — just filter by "Price (lowest to highest)." Or check out our affordable return fares from £545 for your next exciting holiday.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to LHR with Iberia?
January is one of the least expensive months to jet off to London with Iberia. You could also find great deals on one-way and round-trip fares in February.
Does Iberia fly nonstop from Logan Intl. Airport (BOS) to Heathrow Airport (LHR)?
To see if there's a direct trip from BOS to LHR with Iberia or any other airlines, select the "Nonstop" filter when searching for tickets.
What airports does Iberia fly into in London?
Iberia flights from Logan Intl. Airport (BOS) to London come in to Heathrow Airport (LHR). This is the main entry point here.
What kind of luggage can I take on an Iberia flight from Logan Intl. Airport (BOS) to Heathrow Airport (LHR)?
Iberia lets travellers bring 1 checked-in bag weighing up to 23 kg (50 lbs) with maximum dimensions of 157 centimetres on standard economy flights from BOS to LHR. You can also take 1 cabin bag in the cabin. This carry-on luggage must not exceed 56 centimetres x 38 centimetres x 23 centimetres and weigh no more than 14 kg (30 lbs). Baggage allowances can vary depending on the cabin class and fare type, so check your booking or Iberia's website to avoid additional costs at the airport.
What type of plane does Iberia fly from Logan Intl. Airport (BOS) to Heathrow Airport (LHR)?
You'll likely be onboard a Boeing 787-10 or a Boeing 787-9 when flying Iberia from Logan Intl. Airport (BOS) to Heathrow Airport (LHR). However, keep in mind that a different plane may be used depending on operational factors.
Can I change or cancel my Iberia flight from Logan Intl. Airport (BOS) to Heathrow Airport (LHR)?
Changes are typically free within 24 hours of making a booking, but your airline may charge you after that time. For further details about altering your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without additional costs, apply the "No cancel fee" or "Changes included" filter when organising your next getaway.

Travel information

Origin airport
Logan Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, Finnair, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, SATA International-Azores Airlines S.A., Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Popular airline
Virgin Atlantic
Distance
5210 km
Average flight time
11 hours 43 mins
*Available to Expedia members.