$453 Cheap Flights from Phoenix (PHX) to Basel (BSL)

View $453 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)

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Cheap Flights from Phoenix to Basel (PHX-BSL)

Prices were available within the past 7 days and start at $453 for one-way flights and $566 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 1 - Wed, Dec 10
PHX
Phoenix
BSL
Basel
$566 Roundtrip, found 1 day ago
$566
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 1 from Phoenix to Basel, returning Wed, Dec 10, priced at $566 found 1 day ago
Delta
Mon, Nov 24 - Tue, Dec 9
PHX
Phoenix
BSL
Basel
$567 Roundtrip, found 4 hours ago
$567
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Nov 24 from Phoenix to Basel, returning Tue, Dec 9, priced at $567 found 4 hours ago
Delta
Mon, Dec 1 - Tue, Dec 9
PHX
Phoenix
BSL
Basel
$569 Roundtrip, found 1 day ago
$569
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 1 from Phoenix to Basel, returning Tue, Dec 9, priced at $569 found 1 day ago
Delta
Wed, Dec 3 - Wed, Dec 10
PHX
Phoenix
BSL
Basel
$571 Roundtrip, found 1 day ago
$571
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Phoenix to Basel, returning Wed, Dec 10, priced at $571 found 1 day ago
Delta
Wed, Dec 3 - Tue, Dec 9
PHX
Phoenix
BSL
Basel
$571 Roundtrip, found 1 day ago
$571
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Phoenix to Basel, returning Tue, Dec 9, priced at $571 found 1 day ago
British Airways
Mon, Dec 1 - Tue, Dec 9
PHX
Phoenix
BSL
Basel
$572 Roundtrip, found 1 day ago
$572
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Dec 1 from Phoenix to Basel, returning Tue, Dec 9, priced at $572 found 1 day ago
Air Canada
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BSL
Basel
$576 Roundtrip, found 2 days ago
$576
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Dec 10 from Phoenix to Basel, returning Tue, Dec 16, priced at $576 found 2 days ago
Lufthansa
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BSL
Basel
$581 Roundtrip, found 2 days ago
$581
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Dec 10 from Phoenix to Basel, returning Tue, Dec 16, priced at $581 found 2 days ago
British Airways
Mon, Dec 1 - Tue, Dec 9
PHX
Phoenix
BSL
Basel
$582 Roundtrip, found 1 day ago
$582
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Dec 1 from Phoenix to Basel, returning Tue, Dec 9, priced at $582 found 1 day ago
Austrian Airlines
Wed, Dec 10 - Tue, Dec 16
PHX
Phoenix
BSL
Basel
$583 Roundtrip, found 2 days ago
$583
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Wed, Dec 10 from Phoenix to Basel, returning Tue, Dec 16, priced at $583 found 2 days ago

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL) cost?
Get a cheap one-way flight from $453 or cheap return flight from $566 from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)?
December is the most affordable month to fly from PHX to BSL. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)?
To find the cheapest airline flying from PHX to BSL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)?
Direct flights from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHX to BSL?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL) last-minute?
Booking your plane ticket from PHX to BSL just before your journey is typically more expensive. But if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a PHX to BSL flight and hotel package?
Opting for a PHX to BSL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to EuroAirport Airport (BSL)?
Typically, you're able to reschedule or cancel your PHX to BSL flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
EuroAirport
Airlines serving
American Airlines, Austrian Airlines, British Airways, Delta, KLM, Lufthansa, Turkish Airlines, United
Roundtrip price
$566
Distance
5704 mi

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Phoenix to Basel Flights

The cheapest times to fly from Phoenix to Basel

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 Phoenix to Basel are during the month of December. You can find some of the cheapest flights from Phoenix to Basel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Basel

Sunday is one of the best days to book for cheap flights from Phoenix to Basel: 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 Phoenix to Basel

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 Phoenix to Basel in 2025. You can also book with separate airlines for your outbound and return journeys, from $453 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 Phoenix to Basel 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 Phoenix to Basel 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.

 

Phoenix to Basel Flights

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*Available to One Key members.