£21 Cheap Flights to Sundgau

View £21 flight on Thu, 25 Jun 2026Opens in a new window

Popular airlines to Sundgau

  • Lufthansa

  • KLM

  • Air France

  • British Airways

  • Austrian Airlines

  • easyJet

  • Iberia

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Cheap round-trip flights to Sundgau

Prices were available within the past 7 days and start at £21 for one-way flights and £44 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 11 Jun - Mon, 15 Jun
STN
London
BSL
Basel
£44 Return, found 6 hours ago
£44
Return
found 6 hours ago
Select Ryanair flight, departing Thu, 11 Jun from London to Basel, returning Mon, 15 Jun, priced at £44 found 6 hours ago
easyJet
Mon, 6 Jul - Fri, 24 Jul
MAN
Manchester
BSL
Basel
£68 Return, found 16 hours ago
£68
Return
found 16 hours ago
Select easyJet flight, departing Mon, 6 Jul from Manchester to Basel, returning Fri, 24 Jul, priced at £68 found 16 hours ago
easyJet
Thu, 4 Jun - Sun, 7 Jun
LGW
London
BSL
Basel
£68 Return, found 2 hours ago
£68
Return
found 2 hours ago
Select easyJet flight, departing Thu, 4 Jun from London to Basel, returning Sun, 7 Jun, priced at £68 found 2 hours ago
easyJet
Thu, 19 Nov - Thu, 26 Nov
LTN
London
BSL
Basel
£72 Return, found 6 days ago
£72
Return
found 6 days ago
Select easyJet flight, departing Thu, 19 Nov from London to Basel, returning Thu, 26 Nov, priced at £72 found 6 days ago
easyJet
Mon, 12 Oct - Mon, 19 Oct
BRS
Bristol
BSL
Basel
£73 Return, found 2 days ago
£73
Return
found 2 days ago
Select easyJet flight, departing Mon, 12 Oct from Bristol to Basel, returning Mon, 19 Oct, priced at £73 found 2 days ago
easyJet
Fri, 15 Jan - Fri, 22 Jan
EDI
Edinburgh
BSL
Basel
£75 Return, found 4 days ago
£75
Return
found 4 days ago
Select easyJet flight, departing Fri, 15 Jan from Edinburgh to Basel, returning Fri, 22 Jan, priced at £75 found 4 days ago
British Airways
Fri, 12 Jun - Tue, 16 Jun
LHR
London
BSL
Basel
£104 Return, found 7 hours ago
£104
Return
found 7 hours ago
Select British Airways flight, departing Fri, 12 Jun from London to Basel, returning Tue, 16 Jun, priced at £104 found 7 hours ago
Vueling Airlines
Tue, 20 Oct - Sat, 24 Oct
LGW
London
BSL
Basel
£133 Return, found 2 days ago
£133
Return
found 2 days ago
Select Vueling Airlines flight, departing Tue, 20 Oct from London to Basel, returning Sat, 24 Oct, priced at £133 found 2 days ago
Norwegian Air Sweden
Wed, 16 Sept - Mon, 28 Sept
LGW
London
BSL
Basel
£151 Return, found 12 hours ago
£151
Return
found 12 hours ago
Select Norwegian Air Sweden flight, departing Wed, 16 Sept from London to Basel, returning Mon, 28 Sept, priced at £151 found 12 hours ago
KLM
Fri, 6 Nov - Mon, 9 Nov
LHR
London
BSL
Basel
£151 Return, found 2 days ago
£151
Return
found 2 days ago
Select KLM flight, departing Fri, 6 Nov from London to Basel, returning Mon, 9 Nov, priced at £151 found 2 days ago

Trending flights to Sundgau

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 11 Jun - Mon, 15 Jun
STN
London
BSL
Basel
£44 Return, found 6 hours ago
£44
Return
found 6 hours ago
Select Ryanair flight, departing Thu, 11 Jun from London to Basel, returning Mon, 15 Jun, priced at £44 found 6 hours ago

Frequently asked questions

How do I find cheap flights to Sundgau that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply enter your preferred dates and destination, click the "Search" button, then tick the box below the "Flexible change policies" subheading (left-hand side of your screen). Expedia makes it easy to find flexible, cheap tickets to Sundgau.
How can I find cheap tickets to Sundgau?
You'll always get an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then tick the flexible dates box above to see the cheapest prices for nearby days. £44 was the cheapest price for a flight to Sundgau in the last seven days.
How much is a flight to Sundgau?
In the last seven days, round-trip tickets to Sundgau sold for as little as £44 and reached a maximum cost of £151. For one-way fares taking off from London (STN), the lowest price during this time was just £21.
When is the cheapest time to fly to Sundgau?
Leave for Sundgau early on in the week and you'll usually be rewarded with lower-cost fares. Tuesday is known for being the cheapest day to jet off, followed by Monday. If you'd like to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Sundgau?
In the last seven days, plane tickets varied between £44 and £151. Scroll through our fantastic deals to Sundgau, make a booking and then start packing!
What months are the cheapest to book a flight to Sundgau?
The ideal month to snare a terrific deal to Sundgau is February, while the priciest month is December. Keep clear of this month if you're on a tight budget.

Book with confidence

Top tips for booking flights to Sundgau from UK

Get ready to fly to Sundgau

Prepare your luggage and book your flights to Sundgau with Expedia. We offer a seamless flight booking experience, with a wide range of Sundgau plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Sundgau in 2026, we are always available to assist you. Book your flights to Sundgau today and let the adventure begin!

Find the best tickets to Sundgau

To find some of the best tickets to Sundgau in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Sundgau or last-minute flights to Sundgau, you can filter and sort your search results, making it easy to find the ideal flight to Sundgau.

Airlines fly to Sundgau

There are 20 different airlines that fly to Sundgau including some of the most trusted names in the business. To book flights to Sundgau with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Sundgau plane tickets.

Find the cheapest flights to Sundgau

By booking early you may find some of the best deals for Sundgau flights from the UK, including Sundgau direct flights. You can usually find affordable and cheap flights to Sundgau, whether one-way from £21 or round-trip from £44, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Sundgau

Try searching for different Sundgau airports with Expedia to find some of the cheapest flights to Sundgau. Flights from London (STN) to Basel (BSL) usually have the lowest price from £21.

Why book your flights to Sundgau with Expedia

Expedia offers great deals on Sundgau air fares from £21 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Sundgau from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Sundgau from UK

Travel information

Sundgau Flights Information

Airlines serving
Ryanair, easyJet, Vueling Airlines, British Airways, Iberia, KLM, Norwegian Air Sweden
Roundtrip price
from £44
Sundgau Flights Information
*Available to Expedia members.