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Cheapest one-way flights from Dallas-Fort Worth (DFW) to London (LHR), May

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Dates, airline, and price
Dates	Airline	Price
17 May	Air Canada
17 May	Finnair Direct Flight
24 May	British Airways Direct Flight
27 May	Finnair Direct Flight
21 May	British Airways Direct Flight

deals for return flights from Dallas-Fort Worth to London in May.

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Updated Jul 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Dallas-Fort Worth (DFW) to London (LHR), May

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