Category: <span>London</span>

Virgin Atlantic and SkyTeam partners have round-trip flights from Houston (IAH) to London (LHR) for $482-$498 with a connection. Flights from November to May. 7-day minimum stay required. Christmas Blackout. Expect prices to fluctuate by +/- $15. Flight may operate as a Delta/SkyTeam code-share.

Note: New Years is Available if you can do a 11-day stay or longer.

Note: Carry-on bag is allowed for free, but it will cost +$60 more each-way to check a bag.

Click for more details and booking links Cheap Flights: Houston to London $482-$498 r/t – Virgin Atlantic / Delta

Airfare Deals Delta London Milan SkyTeam United

British Airways has round-trip flights from Houston (IAH) to London (LHR) for $585, NONSTOP. Flights November to May. 7-day minimum stay required. Blackout Christmas. Flight may operate as an American Airlines code-share.

Note: New Years Eve is available if you can do a 12-day stay or longer.

Note: Be sure to select “IAH” and NOT “HOU” when searching for your flight.

Note: Be sure to select “Nonstop flights only” when you’re doing your search.

Click for more details and booking links Nonstop Flights: Houston to London $585 r/t – British Airways

Airfare Deals American Airlines British Airways London Oneworld

[09/01/2018 @ 5:30 PM] Old post clean-up. Fare gone. Removing from deal list.

Virgin Atlantic and Delta have round-trip flights from Houston (HOU/IAH) to London (LHR) for $581 with a connection. Flights mid-September to March. 7-day minimum stay required. No Holidays. Flight may operate as a Delta/Virgin code-share.

Note: Virgin fare is “Regular Economy” and allows for free bags, and seat selection.

Click for more details and booking links Cheap Flights: Houston to London $581 r/t – Virgin Atlantic / Delta

Airfare Deals Air France Delta Dublin London Manchester SkyTeam

[06/19/2018 @ 10:24 PM] Fare gone. Removing from deal list.

Hotwire has round-trip flights on Delta/Virgin from Houston (IAH/HOU) to London (LHR) for $564-$625 with a connection. Flights from mid-September to April. Expect prices to fluctuate by +/- $20.

Note: Fare seems to be on Hotwire only. We were’t able to pull it up on Delta, Virgin, Google/ITA, or any other OTA at this time.

Note: New Years Eve is available if you can do a 10-day trip or longer.

Click for more details and booking links Cheap Flights: Houston to London $564-$625 r/t – Hotwire / Delta

Airfare Deals Delta KLM London SkyTeam

[04/24/2018 @ 1:35 PM] Old post clean-up. Removing from deal list.

Finnair has round-trip flights from Houston (IAH) to London (LHR) for $554-$631, NONSTOP. Flights May to June and also August to mid-March. 7-day minimum stay required. Blackout Christmas/NYE. Flight may operate as an British/American Airlines code-share.

Note: August is the most expensive month.

Note: Rome, Copenhagen, Oslo, Stockholm, Geneva, Frankfurt, Vienna, and Manchester also seem to be on sale in this price range with similar dates, with stops.

Click for more details and booking links Nonstop Flights: Houston to London $534-$631 r/t – Finnair / American

Airfare Deals American Airlines British Airways London Oneworld

[03/17/2018 @ 1:48 PM] Old post clean-up. Removing from deal list.

Delta has round-trip flights from Houston (IAH/HOU) to London (LHR) for $592-$622. Flights from April to January. Weekends available. Blackout June 13 to July 01 and Dec 19 to Dec 30. Flight may operate as a SkyTeam code-share. 7-day minimum stay required. Expect prices to fluctuate by +/- $20.

Note: June and July are the most expensive months. Usually about +$50 more.

Click for more details and booking links Cheap Flights: Houston to London $592-$622 r/t – Delta

Airfare Deals Delta KLM London SkyTeam

[02/12/2018 @ 3:54 PM] Old post clean-up. Removing from deal list.

KLM and Delta have round-trip flights from Houston (IAH) to Amsterdam (AMS) for $586. Flights midweek from mid-February through June. Flight may operate as a Delta code-share. 7-day minimum stay required.

Note: Cheapest flights are in February and March. You can also get it for a little cheaper by picking a route with two connections (but it’s not worth doing that in our opinion).

Click for more details and booking links Cheap Flights: Houston to London $586-$631 r/t – KLM / Delta

Airfare Deals Delta KLM London SkyTeam

Airfare Deals London Star Alliance United

Airfare Deals Barcelona Delta Edinburgh Helsinki KLM London Madrid Malaga Manchester SkyTeam Virgin Atlantic