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Tucson

$433+ Cheap flights from London (LON) to Tucson (TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TUS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find cheap flights from London to Tucson with Cheapflights

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Cheapflights Tip: The best prices from London to Tucson are usually found in January or February, booked 79 days in advance, depart on a Tuesday or Monday and return on a Friday

Find flight deals from London to Tucson

Cheapest flights from London to Tucson
Explore the most affordable flight options available from London to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:15 pmLHR - TUS
2 stops32h 26mLufthansa
Tue 12/92:33 pmTUS - LHR
1 stop12h 07mLufthansa
Deal found 11/2$698
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:30 amLHR - TUS
2 stops37h 00mUnited Airlines
Tue 12/167:35 amTUS - LHR
2 stops16h 35mUnited Airlines
Deal found 11/1$728
This The Travel House deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:50 pmLHR - TUS
2 stops31h 15mLufthansa
Sun 12/141:40 pmTUS - LHR
1 stop34h 45mLufthansa
Deal found 11/1$757
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:30 amLHR - TUS
2 stops19h 11mUnited Airlines
Tue 1/138:15 amTUS - LHR
2 stops15h 55mUnited Airlines
Deal found 11/2$768
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:25 amLHR - TUS
2 stops18h 16mUnited Airlines
Sun 12/145:30 pmTUS - LHR
1 stop33h 10mUnited Airlines
Deal found 11/2$770
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:45 pmLHR - TUS
1 stop14h 53mLufthansa
Tue 1/131:25 pmTUS - LHR
1 stop13h 50mLufthansa
Deal found 11/2$775
This Netflights deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:20 amLCY - TUS
2 stops21h 25mVirgin Atlantic
Tue 12/166:00 amTUS - LCY
2 stops18h 15mVirgin Atlantic
Deal found 11/1$884
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:15 pmLCY - TUS
2 stops35h 26mMultiple Airlines
Tue 12/912:24 pmTUS - LCY
2 stops17h 31mMultiple Airlines
Deal found 11/2$899
This Icelandair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:55 amLGW - TUS
2 stops17h 45mMultiple Airlines
Tue 12/1610:40 amTUS - LGW
2 stops17h 15mMultiple Airlines
Deal found 11/1$953
This Netflights deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:00 amLCY - TUS
2 stops20h 45mVirgin Atlantic
Tue 12/236:45 amTUS - LCY
2 stops26h 50mVirgin Atlantic
Deal found 11/1$963
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:50 amLCY - TUS
2 stops32h 48mMultiple Airlines
Tue 12/167:00 amTUS - LCY
3 stops19h 15mMultiple Airlines
Deal found 11/1$1,020
This Icelandair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:55 amLGW - TUS
2 stops19h 30mMultiple Airlines
Fri 7/173:15 pmTUS - LGW
2 stops15h 25mMultiple Airlines
Deal found 11/1$1,082

Cheap flight deals from London to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$698
(Kiwi.com)

One-way from

$433
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$786
Provider with most accurate pricing for London (LON)-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Tucson flights.
Search Deals
From London (LON) to Tucson
Search Deals
One-way flight from London (LON) to Tucson
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from London to Tucson that are best for you.

Fly from

London

Fly to

Tucson

Route

Depart

Return

Price

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/2

8:15 pm-9:41 pm

2 stops32h 26m

Tucson

Tue 12/9

2:33 pm-9:40 am

1 stop12h 07m

$698

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/9

6:30 am-12:30 pm

2 stops37h 00m

Tucson

Tue 12/16

7:35 am-7:10 am

2 stops16h 35m

$728

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/2

8:15 pm-9:41 pm

2 stops32h 26m

Tucson

Sun 12/14

2:33 pm-6:40 am

2 stops33h 07m

$758

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 4/29

7:25 am-5:15 pm

2 stops17h 50m

Tucson

Sun 5/3

12:40 pm-7:40 am

1 stop35h 00m

$762

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/2

12:05 pm-9:57 pm

1 stop16h 52m

Tucson

Sun 12/14

8:02 pm-7:25 am

1 stop28h 23m

$770

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 4/29

11:25 am-5:15 pm

1 stop13h 50m

Tucson

Sun 5/3

4:30 pm-9:40 am

1 stop33h 10m

$793

LondonTucson

LCY - TUS

LCYTUS

London City

Tue 12/2

5:15 pm-9:41 pm

2 stops35h 26m

Tucson

Tue 12/9

12:24 pm-12:55 pm

2 stops17h 31m

$899

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Tue 12/9

11:55 am-10:40 pm

2 stops17h 45m

Tucson

Tue 12/16

10:40 am-10:55 am

2 stops17h 15m

$953

LondonTucson

LCY - TUS

LCYTUS

London City

Tue 12/16

10:00 am-11:45 pm

2 stops20h 45m

Tucson

Tue 12/23

6:45 am-4:35 pm

2 stops26h 50m

$963

LondonTucson

LCY - TUS

LCYTUS

London City

Tue 12/9

9:50 am-11:38 am

2 stops32h 48m

Tucson

Tue 12/16

7:00 am-9:15 am

3 stops19h 15m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 43 results
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5

Compare providers for flights from London to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Tucson in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Tucson flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London-Tucson flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Tucson

How far ahead should I book a flight from London to Tucson?

Use this chart to determine the optimal time to book a round-trip flight from London to Tucson. Price data was last updated on October 31, 2025.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Tucson. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Tucson?

Currently, November is the cheapest month in which you can book a flight from London to Tucson (average of $641). Flying from London to Tucson in June is currently the most expensive (average of $835). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated November 3, 2025.
See what other customers who have flown with Delta and British Airways from London to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
British Airways
6.7
Okay
7,494 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from London to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from London?

    Tucson (TUS), located 7.5 mi from the city center, is the airport you fly into when you book flights from London to Tucson. 1 airline have flights to Tucson from London on a regular basis. Booking flights from London to Tucson should not be difficult; the airport handles an average of 0 inbound flights from London per day.

  • How long is the flight from London to Tucson?

    Lufthansa, United Airlines, and Virgin Atlantic can get you from London to Tucson in just under 20h 45m. Your travel time can differ by up to 16h 15m. The distance between London and Tucson is about 5307 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from London to Tucson round-trip?

    Our cheapest airline available from London to Tucson is British Airways. Our recent data shows that you can find tickets from as low as $692 on this airline. You may be able to fly from London to Tucson for 23% less than the average price by searching for this airline.

  • What are the most popular routes from London to Tucson?

    While some choose either London City - Tucson or London Gatwick - Tucson, London Heathrow - Tucson is the most popular route from London to Tucson.

  • Can I find deals for flights from London to Tucson that include hotel bookings?

    Yes. In addition to deals on London to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Tucson.

  • Can I find deals for business class flights from London to Tucson?

    Yes. Cheapflights offers flight deals from London to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Tucson?

    Currently, November is the cheapest month in which you can book a flight from London to Tucson (average of $641). Flying from London to Tucson in June is currently the most expensive (average of $835). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for London to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to Tucson

Discover the top airline that operate flights from London to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$692Average$865FlexibilityNo cancel feeOn-time70%

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