Cheap flights from London to Tucson, AZ
Flights starting at £397. Choose between United Airlines, American Airlines, or Delta Air Lines to find the best price.
Kiwi-Code uncovers prices airlines don't want you to see.
Use our flexible filters to tailor your search.
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Tucson
Search by stops
Search by carrier
Search by price
Search by departure date
Tucson travel tips
1) Spend a day at the Arizona-Sonora Desert Museum
This vast 98-acre museum houses a botanical garden, a zoo, an aquarium, and an art gallery. There are also many beautiful walking trails across the desert. It’s the perfect place to get a taste of the Arizona landscape and wildlife while learning about the history of the area. Pack comfortable shoes and a sun hat to explore this unique landscape.
2) Get on your bike
Tucson is a cyclists’ dream, with over 131 miles of car free paths to explore around the city. Rent a bike during your visit to get fit and have fun all at the same time.
3) Walk through a giant snake
Those who are brave enough can enter through the jaw and past the fangs of this rattlesnake, which is actually a bridge. You can walk or cycle into the snake's mouth and travel through its belly before emerging at the other end of the bridge above Broadway.
United States COVID-19 travel restrictions
Most travelers from London, LHR can enter Tucson, TUS, but there are restrictions.
|Forms and documents|
Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Kiwi.com: the best free travel app for Android and iPhone
Find out more about the Kiwi.com app on kiwi.com/mobile . With our app you can search for the best plane, train and bus connections. The Kiwi.com mobile app offers cheap flights, access to hidden features, travel hacks and special offers.
Search cheap flights
Simplified planning and booking
Travel deals built for you
Kiwi.com travel hacks