Category: London

United has round-trip flights from Houston (IAH) to London (LHR) for $576, NONSTOP. Flights from February to May. 3-day minimum stay required.

Note: Carry-on bag is allowed for free, but checked bags will have a fee. Upgrades into “Regular Economy”, which include a “free” checked bag are available for +$60 more each-way.

Read More Nonstop Flights: Houston to London $576 r/t – United

Airfare Deals Amsterdam Bookable Deals London Star Alliance United

Air Canada and United have round-trip flights from Houston (IAH) to Paris (CDG) $476 with a connection. Flights from February to March. 7-day minimum stay required.

Note: Carry-on bag is allowed for free, but checked bags will have a fee. Upgrades into “Regular Economy”, which include a “free” checked bag are available for +$60 more each-way.

Read More Cheap Flights: Houston to Paris $476 r/t – Air Canada / United

Airfare Deals Amsterdam London Paris Star Alliance United

[01/08/2019 @ 4:23 PM] Fare gone. Expired.

United has round-trip flights from Houston (IAH) to Amsterdam (AMS) or London (LHR) for $442-$572, NONSTOP. Flights from January to March. 7-day minimum stay required.

Note: Carry-on bag is allowed for free, but checked bags will have a fee. Upgrades into “Regular Economy”, which include a “free” checked bag are available for +$60 more each-way.

Read More Nonstop Flights: Houston to (Amsterdam $442) or (London $572) r/t – United

Airfare Deals Amsterdam London Star Alliance United

United and British Airways have round-trip flights from Houston (IAH) to London (LHR) for $591, NONSTOP. Flights January to mid-May. 7-day minimum stay required. Flight may operate as an American Airlines code-share.

Note: Carry-on bag is allowed for free, but a checked bag will cost +$60 each-way. Upgrades into “Regular Economy” are available for +$45 each-way.

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.

Read More Nonstop Flights: Houston to London $591 r/t – United / British Airways

Airfare Deals American Airlines British Airways London Oneworld Star Alliance United

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.

Read More 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.

Read More 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.

Read More Cheap Flights: Houston to London $581 r/t – Virgin Atlantic / Delta

Air France Airfare Deals 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.

Read More 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.

Read More Nonstop Flights: Houston to London $534-$631 r/t – Finnair / American

Airfare Deals American Airlines British Airways London Oneworld