Category: <span>London</span>

Cheap Flights: Houston to London, United Kingdom $598-$631 r/t [May, Aug-Mar] (No Christmas / Thanksgiving) – Delta / Virgin Atlantic / American Airlines / British Airways
Published April 29, 2025 by

Cheap Flights: Houston to London, United Kingdom $598-$631 r/t [May, Aug-Mar] (No Christmas / Thanksgiving) – Delta / Virgin Atlantic / American Airlines / British Airways

Delta, Virgin Atlantic, American Airlines, British Airways and various other airlines have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $598-$631 with a connection. Flights in May, August, September, October, November, December, January, February, and March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. Holiday blackouts.

A Carry-on bag and also a personal item is allowed for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Click for more details and booking links Cheap Flights: Houston to London, United Kingdom $598-$631 r/t [May, Aug-Mar] (No Christmas / Thanksgiving) – Delta / Virgin Atlantic / American Airlines / British Airways

Airfare Deals American Airlines British Airways Delta London Oneworld SkyTeam United Kingdom Virgin Atlantic

Nonstop Flights: Houston to London, United Kingdom $599-$602 r/t [March-April] – British Airways / Finnair / American Airlines
Image Credits: E01, Creative Commons 2.0
Published February 19, 2025 by

Nonstop Flights: Houston to London, United Kingdom $599-$602 r/t [March-April] – British Airways / Finnair / American Airlines

British Airways, Finnair, and American Airlines have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $599-$602, NONSTOP. Flights March to April. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.

Flight may operate as a Oneworld code-share.

A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $599-$602 r/t [March-April] – British Airways / Finnair / American Airlines

Airfare Deals American Airlines British Airways Finnair London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $584-$587 r/t [January-March] – British Airways / American Airlines / Iberia
Image Credits: E01, Creative Commons 2.0
Published November 26, 2024 by

Nonstop Flights: Houston to London, United Kingdom $584-$587 r/t [January-March] – British Airways / American Airlines / Iberia

British Airways, American Airlines, and Iberia have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $584-$587, NONSTOP. Flights January to March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.

A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $584-$587 r/t [January-March] – British Airways / American Airlines / Iberia

Airfare Deals American Airlines British Airways Finnair London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $539-$548 r/t [September-March] – British Airways / Iberia / Finnair
Published May 29, 2024 by

Nonstop Flights: Houston to London, United Kingdom $539-$548 r/t [September-March] – British Airways / Iberia / Finnair

British Airways, Iberia, and Finnair have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $548, NONSTOP. Flights September to March. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.

This is part of the European Airfare sale that started yesterday, for the full list of destinations, see the previous post.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $539-$548 r/t [September-March] – British Airways / Iberia / Finnair

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $604-$613 r/t [September-March] – British Airways / Iberia / Finnair
Image Credits: E01, Creative Commons 2.0
Published May 7, 2024 by

Nonstop Flights: Houston to London, United Kingdom $604-$613 r/t [September-March] – British Airways / Iberia / Finnair

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $592-$621 r/t [Apr-May, Sep-Feb] (No Christmas / Thanksgiving) – British Airways / American Airlines / Iberia / Finnair
Image Credits: E01, Creative Commons 2.0
Published April 16, 2024 by

Nonstop Flights: Houston to London, United Kingdom $592-$621 r/t [Apr-May, Sep-Feb] (No Christmas / Thanksgiving) – British Airways / American Airlines / Iberia / Finnair

British Airways, American Airlines, Iberia, and Finnair have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $592-$621, NONSTOP. Flights April, May, September, October, November, December, January, and February. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required. Holiday blackouts.

Flights with stops are available for a little bit less than this, but we don’t think the difference is worth the stop.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $592-$621 r/t [Apr-May, Sep-Feb] (No Christmas / Thanksgiving) – British Airways / American Airlines / Iberia / Finnair

Airfare Deals American Airlines Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $599 r/t [April-May] – United / Lufthansa / Austrian
Published March 12, 2024 by

Nonstop Flights: Houston to London, United Kingdom $599 r/t [April-May] – United / Lufthansa / Austrian

Airfare Deals Austrian London Star Alliance United United Kingdom

Nonstop Flights: Houston to London, United Kingdom $586 r/t [January-April] – United
Image Credits: E01, Creative Commons 2.0
Published January 19, 2024 by

Nonstop Flights: Houston to London, United Kingdom $586 r/t [January-April] – United

Airfare Deals London Star Alliance United United Kingdom

Nonstop Flights: Houston to London, United Kingdom $647 r/t [November-May] (Thanksgiving dates) – United / Austrian / American Airlines / Iberia
Published November 9, 2023 by

Nonstop Flights: Houston to London, United Kingdom $647 r/t [November-May] (Thanksgiving dates) – United / Austrian / American Airlines / Iberia

United, Austrian, American Airlines, Iberia and various other airlines have round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $647, NONSTOP. Flights November to May. Extended weekends available. Dates over Thanksgiving are available.

A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $647 r/t [November-May] (Thanksgiving dates) – United / Austrian / American Airlines / Iberia

Airfare Deals American Airlines Austrian Iberia London Oneworld Star Alliance United United Kingdom

Nonstop Flights: Houston to London, United Kingdom $653 r/t [August-November] (No Thanksgiving) – British Airways / Finnair / Iberia
Image Credits: E01, Creative Commons 2.0
Published June 28, 2023 by

Nonstop Flights: Houston to London, United Kingdom $653 r/t [August-November] (No Thanksgiving) – British Airways / Finnair / Iberia

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $650 r/t [September-November] – British Airways / Finnair / Iberia
Published May 19, 2023 by

Nonstop Flights: Houston to London, United Kingdom $650 r/t [September-November] – British Airways / Finnair / Iberia

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $642-$646 r/t [Feb-May, Sep-Nov] (No Thanksgiving) – British Airways / Finnair / Iberia
Image Credits: E01, Creative Commons 2.0
Published January 20, 2023 by

Nonstop Flights: Houston to London, United Kingdom $642-$646 r/t [Feb-May, Sep-Nov] (No Thanksgiving) – British Airways / Finnair / Iberia

British Airways has round-trip flights from Houston (IAH) to London, United Kingdom (LHR) for $642-$646, NONSTOP. Flights February, March, April, May, September, October, and November. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. 7-day minimum stay required. No Thanksgiving dates.

Flight may operate as a British Airways code-share on other Oneworld carriers.

Click for more details and booking links Nonstop Flights: Houston to London, United Kingdom $642-$646 r/t [Feb-May, Sep-Nov] (No Thanksgiving) – British Airways / Finnair / Iberia

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Cheap Flights: Houston to London, United Kingdom $626-$636 r/t [February-March] – JetBlue
Published December 12, 2022 by

Cheap Flights: Houston to London, United Kingdom $626-$636 r/t [February-March] – JetBlue

Airfare Deals JetBlue London United Kingdom

Cheap Flights: Houston to London, United Kingdom $623-$633 r/t [February-March] – JetBlue
Image Credits: E01, Creative Commons 2.0
Published November 18, 2022 by

Cheap Flights: Houston to London, United Kingdom $623-$633 r/t [February-March] – JetBlue

Airfare Deals JetBlue London United Kingdom

Nonstop Flights: Houston to London, United Kingdom $678 r/t [September-October] (limited availability) – British Airways / Finnair / Iberia
Image Credits: E01, Creative Commons 2.0
Published September 12, 2022 by

Nonstop Flights: Houston to London, United Kingdom $678 r/t [September-October] (limited availability) – British Airways / Finnair / Iberia

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $594-$597 r/t [February-April] – British Airways / Finnair / Iberia
Image Credits: E01, Creative Commons 2.0
Published February 7, 2022 by

Nonstop Flights: Houston to London, United Kingdom $594-$597 r/t [February-April] – British Airways / Finnair / Iberia

Airfare Deals British Airways Finnair Iberia London Oneworld United Kingdom

Nonstop Flights: Houston to London, United Kingdom $419-$509 r/t [Sep-Jan +May] – United / Lufthansa
Image Credits: E01, Creative Commons 2.0
Published August 30, 2021 by

Nonstop Flights: Houston to London, United Kingdom $419-$509 r/t [Sep-Jan +May] – United / Lufthansa

Airfare Deals London Lufthansa Star Alliance United United Kingdom

Nonstop Flights: Houston to London, United Kingdom $577-$589 r/t [September-May] – United
Image Credits: E01, Creative Commons 2.0
Published August 28, 2021 by

Nonstop Flights: Houston to London, United Kingdom $577-$589 r/t [September-May] – United

Airfare Deals London Star Alliance United United Kingdom

Nonstop Flights: Houston to London $464 r/t – British Airways
Image Credits: E01, Creative Commons 2.0
Published March 11, 2020 by

Nonstop Flights: Houston to London $464 r/t – British Airways

British Airways has round-trip flights from Houston (IAH) to London (LHR) for $464, NONSTOP. Flights in April. 7-day minimum stay required.

These were about -$50 cheaper last month. We think it will price lower than this, given a bit of time.

You can also save an additional 16% off your Hotel or up to $150 for Flight+Hotel packages on CheapTickets by using the “SPRINGBREAK” or “ADVENTURE150” coupon codes at checkout (before finalizing your booking).

Want a notification sent straight to your phone when any new deals are found? Join our Telegram channel and never miss another deal.

We don’t charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, Telegram, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off.

Click for more details and booking links Nonstop Flights: Houston to London $464 r/t – British Airways

Airfare Deals British Airways London Oneworld

Cheap Flights: Houston to London or Paris $344-$414 r/t – British Airways
Image Credits: E01, Creative Commons 2.0
Published February 21, 2020 by

Cheap Flights: Houston to London or Paris $344-$414 r/t – British Airways

[02/22/2020 @ 12:15 PM CT] Still available. Updated example dates.

British Airways has round-trip flights from Houston (IAH) to London or Paris (LHR/CDG) for $344-$414. Flights March to April. London flights are NONSTOP. Paris flights have a connection. 7-day minimum stay required.

You can also save an additional 16% off your Hotel or up to $150 for Flight+Hotel packages on CheapTickets by using the “WANDERLUST” or “ADVENTURE150” coupon codes at checkout (before finalizing your booking).

Want a notification sent straight to your phone when any new deals are found? Join our Telegram channel and never miss another deal.

We don’t charge a subscription fee. All of our deal notifications are available for FREE via Instagram, Facebook, Twitter, Telegram, our Webpage, and our E-mail list. If you are paying someone a subscription fee for our content, you are being ripped off.

Click for more details and booking links Cheap Flights: Houston to London or Paris $344-$414 r/t – British Airways

Airfare Deals British Airways London Oneworld