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Sky Harbor Intl

$416+ Cheap flights from Basel EuroAirport Swiss (BSL) to Sky Harbor Intl (PHX)

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — PHX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Basel to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Sky Harbor Intl (PHX). 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 September 11, 2025.

Round-trip from

$600
(Gotogate)

One-way from

$416
(British Airways)

Popular in

June

Cheapest in

May

Average price

$610
From Basel EuroAirport Swiss to Phoenix Sky Harbor Intl
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One-way flight from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Basel to Sky Harbor Intl

Cheapest flights from Basel to Sky Harbor Intl
Explore the most affordable flight options available from Basel to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:35 amBSL - PHX
1 stop19h 40mBritish Airways
Sat 3/143:30 pmPHX - BSL
2 stops18h 35mBritish Airways
Deal found 9/11$600
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 amBSL - PHX
1 stop17h 15mAmerican Airlines
Fri 10/311:27 pmPHX - BSL
2 stops19h 38mAmerican Airlines
Deal found 9/9$635
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:05 amBSL - PHX
2 stops25h 41mDelta
Sat 3/146:00 amPHX - BSL
2 stops20h 40mDelta
Deal found 9/9$662
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:10 amBSL - PHX
2 stops20h 47mDelta
Fri 10/177:05 amPHX - BSL
2 stops17h 30mDelta
Deal found 9/9$683
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:10 amBSL - PHX
2 stops21h 21mDelta
Tue 10/213:05 pmPHX - BSL
1 stop13h 05mDelta
Deal found 9/11$734
This Flightnetwork deal was found by Cheapflights users on 9/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:05 amBSL - PHX
2 stops22h 10mLufthansa
Sat 10/187:30 amPHX - BSL
2 stops25h 20mLufthansa
Deal found 9/11$797
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:10 amBSL - PHX
2 stops21h 21mDelta
Sat 10/183:05 pmPHX - BSL
1 stop14h 05mDelta
Deal found 9/11$806
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:35 amBSL - PHX
2 stops20h 19mBritish Airways
Fri 10/246:50 pmPHX - BSL
1 stop19h 00mBritish Airways
Deal found 9/11$900
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:00 amBSL - PHX
1 stop21h 30mBritish Airways
Fri 10/1710:55 amPHX - BSL
2 stops26h 55mBritish Airways
Deal found 9/9$907

Cheapflights Fare Finder

 
Customize your flight search to find flights from Basel to Sky Harbor Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Basel

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 12/14

6:35 am-6:15 pm

1 stop19h 40m

Phoenix Sky Harbor Intl

Sat 3/14

3:30 pm-6:05 pm

2 stops18h 35m

$600

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Tue 3/3

11:00 am-6:15 pm

1 stop15h 15m

Phoenix Sky Harbor Intl

Sun 3/15

8:25 pm-10:20 pm

1 stop17h 55m

$606

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sat 2/28

7:10 am-6:20 pm

1 stop19h 10m

Phoenix Sky Harbor Intl

Sat 3/14

3:30 pm-3:35 pm

2 stops16h 05m

$607

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sat 2/28

7:10 am-6:58 pm

2 stops19h 48m

Phoenix Sky Harbor Intl

Sat 3/14

3:30 pm-3:35 pm

2 stops16h 05m

$611

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Fri 10/24

6:00 am-2:15 pm

1 stop17h 15m

Phoenix Sky Harbor Intl

Fri 10/31

1:27 pm-5:05 pm

2 stops19h 38m

$635

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Tue 12/16

7:00 am-7:14 pm

2 stops20h 14m

$416

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Tue 12/16

7:00 am-6:15 pm

1 stop19h 15m

$478

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 1/4

6:35 am-6:15 pm

1 stop19h 40m

$763

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 1/4

10:30 am-6:47 pm

2 stops40h 17m

$896

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 1/4

6:05 am-8:23 pm

2 stops22h 18m

$915

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Basel to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Basel 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 Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport

How much does it cost to fly round-trip from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Basel to Sky Harbor Intl. 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 from for flights from Basel to Phoenix Sky Harbor Intl?

    Basel EuroAirport Swiss (BSL) is the airport you will fly out of if you book a flight from Basel to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from EuroAirport Swiss; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Basel airport to Phoenix Sky Harbor Intl. It is only a 3.6 mi journey to EuroAirport Swiss (BSL) from Basel’s city center.

  • How long is the flight from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport?

    British Airways and American Airlines can get you from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport in just under 15h 15m. Your travel time can differ by up to 4h 25m. The distance between Basel EuroAirport Swiss and Phoenix Sky Harbor Intl Airport is about 5701 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Basel to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Basel to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Basel to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to Sky Harbor Intl.

  • Can I find deals for business class flights from Basel to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Basel to Sky Harbor Intl 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 Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

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