$456 Cheap Flights from Tucson (TUS) to London (LGW)

View $456 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Gatwick Airport (LGW)

Cheap Flights from Tucson to London (TUS-LGW)

Prices were available within the past 7 days and start at $456 for one-way flights and $1,089 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Thu, Jan 15 - Wed, Jan 21
TUS
Tucson
LGW
London
$1,089 Roundtrip, found 5 days ago
$1,089
Roundtrip
found 5 days ago
Select Iberia flight, departing Thu, Jan 15 from Tucson to London, returning Wed, Jan 21, priced at $1,089 found 5 days ago
Iberia
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,315 Roundtrip, found 19 hours ago
$1,315
Roundtrip
found 19 hours ago
Select Iberia flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,315 found 19 hours ago
Iberia
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,328 Roundtrip, found 19 hours ago
$1,328
Roundtrip
found 19 hours ago
Select Iberia flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,328 found 19 hours ago
Alaska Airlines
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,355 Roundtrip, found 19 hours ago
$1,355
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,355 found 19 hours ago
British Airways
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,394 Roundtrip, found 19 hours ago
$1,394
Roundtrip
found 19 hours ago
Select British Airways flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,394 found 19 hours ago
Iberia
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,399 Roundtrip, found 19 hours ago
$1,399
Roundtrip
found 19 hours ago
Select Iberia flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,399 found 19 hours ago
Iberia
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,417 Roundtrip, found 19 hours ago
$1,417
Roundtrip
found 19 hours ago
Select Iberia flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,417 found 19 hours ago
British Airways
Sat, Dec 6 - Sat, Dec 27
TUS
Tucson
LGW
London
$1,427 Roundtrip, found 19 hours ago
$1,427
Roundtrip
found 19 hours ago
Select British Airways flight, departing Sat, Dec 6 from Tucson to London, returning Sat, Dec 27, priced at $1,427 found 19 hours ago
Southwest Airlines
Wed, Nov 12 - Fri, Nov 14
TUS
Tucson
LGW
London
$1,505 Roundtrip, found 6 days ago
$1,505
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Tucson to London, returning Fri, Nov 14, priced at $1,505 found 6 days ago
American Airlines
Thu, Dec 18 - Thu, Jan 1
TUS
Tucson
LGW
London
$1,821 Roundtrip, found 8 hours ago
$1,821
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Dec 18 from Tucson to London, returning Thu, Jan 1, priced at $1,821 found 8 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $863
LHR
Heathrow
Cheapest
Average driving time to city center28 min
Flights from $863

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW) cost?
Lock in a cheap one-way flight from $456 or cheap return flight from $1,089 from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW)?
The cheapest month to fly from TUS to LGW is January, when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW)?
To find the cheapest airline flying from TUS to LGW, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW)?
Direct flights from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TUS to LGW?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW)?
Choose a flight from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW) last-minute?
Holding off until just before your trip to book a flight from TUS to LGW often results in higher prices. While it's possible to find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of getting a bargain.
Is it cheaper to book a TUS to LGW flight and hotel package?
Compared with arranging hotels and flights separately, booking a TUS to LGW flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Gatwick Airport (LGW)?
You can usually reschedule or cancel your TUS to LGW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Tucson Intl.
Destination airport
Gatwick
Airlines serving
British Airways, Iberia
Roundtrip price
$1,089
Distance
5316 mi

Book with confidence

Tucson to London Flights

The cheapest times to fly from Tucson to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tucson to London are during the month of January. You can find some of the cheapest flights from Tucson to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tucson to London

Sunday is one of the best days to book for cheap flights from Tucson to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tucson to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tucson to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $456 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tucson to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tucson to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tucson to London Flights

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*Available to One Key members.