AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to London (LHR) in June 2026 (see full year).

Return flights

24 Jun - 09 Jul	Air Canada
01 Jun - 27 Jun	Scandinavian Airlines
05 Jun - 09 Jun	WestJet
20 Jun - 11 Jul	Scandinavian Airlines
05 Jun - 09 Jun	Iberia	direct
30 Jun - 07 Jul	Finnair
08 Jun - 22 Jun	Finnair
30 Jun - 14 Jul	Finnair
27 Jun - 14 Jul	Delta
30 Jun - 14 Jul	Iberia	direct
30 Jun - 07 Jul	Iberia	direct
24 Jun - 09 Jul	Finnair	direct
28 Jun - 18 Jul	Lufthansa
23 Jun - 18 Jul	Lufthansa
17 Jun - 27 Jun	Air Canada
08 Jun - 22 Jun	British Airways	direct
01 Jun - 27 Jun	British Airways	direct
07 Jun - 27 Jun	British Airways	direct
17 Jun - 27 Jun	British Airways	direct

Also check the deals for one-way flights from Dallas-Fort Worth to London in June.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Dallas-Fort Worth to London in June from 1063€

Return flights