Flight to Sundgau

View S$87 flight on Sat, 4 Jul, 2026Opens in a new window

Popular airlines to Sundgau

  • Lufthansa

  • KLM

  • Air France

  • British Airways

  • Austrian Airlines

  • easyJet

  • Turkish Airlines

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Cheap round-trip flights to Sundgau

Prices were available within the past 7 days and start at S$87 for one-way flights and S$296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Wed, 18 Mar - Fri, 27 Mar
OPO
Porto
BSL
Basel
S$296 Return, found 18 hours ago
S$296
Return
found 18 hours ago
Select easyJet flight, departing Wed, 18 Mar from Porto to Basel, returning Fri, 27 Mar, priced at S$296 found 18 hours ago
Austrian Airlines
Wed, 24 Jun - Mon, 13 Jul
IAS
Iasi
BSL
Basel
S$306 Return, found 1 day ago
S$306
Return
found 1 day ago
Select Austrian Airlines flight, departing Wed, 24 Jun from Iasi to Basel, returning Mon, 13 Jul, priced at S$306 found 1 day ago
Austrian Airlines
Wed, 24 Jun - Mon, 13 Jul
IAS
Iasi
BSL
Basel
S$308 Return, found 1 day ago
S$308
Return
found 1 day ago
Select Austrian Airlines flight, departing Wed, 24 Jun from Iasi to Basel, returning Mon, 13 Jul, priced at S$308 found 1 day ago
easyJet
Wed, 18 Mar - Fri, 27 Mar
OPO
Porto
BSL
Basel
S$327 Return, found 18 hours ago
S$327
Return
found 18 hours ago
Select easyJet flight, departing Wed, 18 Mar from Porto to Basel, returning Fri, 27 Mar, priced at S$327 found 18 hours ago
KLM
Sun, 5 Apr - Thu, 9 Apr
AMS
Amsterdam
BSL
Basel
S$331 Return, found 1 day ago
S$331
Return
found 1 day ago
Select KLM flight, departing Sun, 5 Apr from Amsterdam to Basel, returning Thu, 9 Apr, priced at S$331 found 1 day ago
KLM
Sun, 5 Apr - Thu, 9 Apr
AMS
Amsterdam
BSL
Basel
S$334 Return, found 1 day ago
S$334
Return
found 1 day ago
Select KLM flight, departing Sun, 5 Apr from Amsterdam to Basel, returning Thu, 9 Apr, priced at S$334 found 1 day ago
Lufthansa
Wed, 24 Jun - Mon, 13 Jul
IAS
Iasi
BSL
Basel
S$346 Return, found 1 day ago
S$346
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 24 Jun from Iasi to Basel, returning Mon, 13 Jul, priced at S$346 found 1 day ago
Lufthansa
Wed, 24 Jun - Mon, 13 Jul
IAS
Iasi
BSL
Basel
S$347 Return, found 1 day ago
S$347
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 24 Jun from Iasi to Basel, returning Mon, 13 Jul, priced at S$347 found 1 day ago
Lufthansa
Tue, 16 Jun - Sun, 21 Jun
LCY
London
BSL
Basel
S$349 Return, found 1 hour ago
S$349
Return
found 1 hour ago
Select Lufthansa flight, departing Tue, 16 Jun from London to Basel, returning Sun, 21 Jun, priced at S$349 found 1 hour ago
Air Dolomiti
Thu, 19 Mar - Mon, 23 Mar
LCY
London
BSL
Basel
S$461 Return, found 16 hours ago
S$461
Return
found 16 hours ago
Select Air Dolomiti flight, departing Thu, 19 Mar from London to Basel, returning Mon, 23 Mar, priced at S$461 found 16 hours ago

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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.

Turkish Airlines
Wed, 27 May - Wed, 10 Jun
SIN
Singapore
BSL
Basel
S$807 Return, found 4 days ago
S$807
Return
found 4 days ago
Select Turkish Airlines flight, departing Wed, 27 May from Singapore to Basel, returning Wed, 10 Jun, priced at S$807 found 4 days 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. S$296 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 S$296 and reached a maximum cost of S$807. For one-way fares taking off from Porto (OPO), the lowest price during this time was just S$87.
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 S$296 and S$807. 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

Expedia offers flights to Sundgau to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Sundgau or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Sundgau Flights Information

Airlines serving
easyJet, KLM, Lufthansa, Austrian Airlines, Air France, Air Dolomiti
Roundtrip price
from S$296
Sundgau Flights Information

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