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Sky Harbor Intl

$581+ Cheap flights from Basel EuroAirport Swiss (BSL) to Sky Harbor Intl (PHX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — PHX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$581
(Finnair)

Popular in

December

Cheapest in

June

Average price

$627
Provider with most accurate pricing for Basel EuroAirport Swiss-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Basel EuroAirport Swiss-Phoenix Sky Harbor Intl flights.
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From Basel EuroAirport Swiss to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 19% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 26, 2025.

This Finnair deal was found by Cheapflights users on 3/25. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:10 amBSL - PHX
1 stop17h 10mMultiple Airlines
Mon 4/286:40 pmPHX - BSL
1 stop19h 10mMultiple Airlines
Deal found 3/25$581
This British Airways deal was found by Cheapflights users on 3/25. 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.
Thu 4/2412:15 pmBSL - PHX
2 stops18h 22mBritish Airways
Mon 4/283:15 pmPHX - BSL
2 stops18h 05mBritish Airways
Deal found 3/25$598
This American Airlines deal was found by Cheapflights users on 3/25. 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 5/3011:45 amBSL - PHX
1 stop35h 35mAmerican Airlines
Tue 6/38:50 amPHX - BSL
2 stops29h 00mAmerican Airlines
Deal found 3/25$607
This Delta deal was found by Cheapflights users on 3/25. 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.
Thu 5/2910:15 amBSL - PHX
2 stops22h 11mDelta
Wed 6/46:00 amPHX - BSL
2 stops18h 35mDelta
Deal found 3/25$642
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/139:45 amBSL - PHX
2 stops19h 54mUnited Airlines
Tue 6/244:30 pmPHX - BSL
2 stops18h 05mUnited Airlines
Deal found 3/25$687
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/291:50 pmBSL - PHX
2 stops18h 36mAir France
Tue 6/33:05 pmPHX - BSL
1 stop13h 05mAir France
Deal found 3/25$745
This Austrian Airlines deal was found by Cheapflights users on 3/25. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:25 pmBSL - PHX
2 stops33h 14mAustrian Airlines
Tue 6/2410:32 amPHX - BSL
2 stops24h 13mAustrian Airlines
Deal found 3/25$1,800

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 March 26, 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

Thu 4/24

6:10 am-2:20 pm

1 stop17h 10m

Phoenix Sky Harbor Intl

Mon 4/28

6:40 pm-10:50 pm

1 stop19h 10m

$581

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Thu 4/24

12:15 pm-9:37 pm

2 stops18h 22m

Phoenix Sky Harbor Intl

Mon 4/28

3:15 pm-6:20 pm

2 stops18h 05m

$598

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Fri 5/30

11:45 am-2:20 pm

1 stop35h 35m

Phoenix Sky Harbor Intl

Tue 6/3

8:50 am-10:50 pm

2 stops29h 00m

$607

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Thu 5/29

10:15 am-11:26 pm

2 stops22h 11m

Phoenix Sky Harbor Intl

Wed 6/4

6:00 am-9:35 am

2 stops18h 35m

$642

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Fri 6/13

9:45 am-8:39 pm

2 stops19h 54m

Phoenix Sky Harbor Intl

Tue 6/24

4:30 pm-7:35 pm

2 stops18h 05m

$687

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Thu 5/29

1:50 pm-11:26 pm

2 stops18h 36m

Phoenix Sky Harbor Intl

Tue 6/3

3:05 pm-1:10 pm

1 stop13h 05m

$745

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Fri 6/13

8:25 pm-8:39 pm

2 stops33h 14m

Phoenix Sky Harbor Intl

Tue 6/24

10:32 am-7:45 pm

2 stops24h 13m

$1,800

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 6/15

7:05 am-6:30 pm

1 stop20h 25m

$700

BaselPhoenix

BSL - PHX

BSLPHX

Basel EuroAirport Swiss

Sun 6/15

1:00 pm-10:01 pm

3 stops42h 01m

$1,773

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Basel to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Basel to Sky Harbor Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Basel EuroAirport Swiss-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Basel EuroAirport Swiss-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Basel EuroAirport Swiss-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Basel EuroAirport Swiss-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Basel EuroAirport Swiss-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated March 26, 2025.
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Basel EuroAirport Swiss to Phoenix Sky Harbor Intl Airport round-trip from $598. Other airlines that can offer you cheap pricing are American Airlines, from $607, and Delta, from $642. British Airways is priced at 11% lower than the current average price of a flight leaving 3 months from now.

  • 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

Traveling to a place near Basel EuroAirport Swiss?

Book flights to Basel EuroAirport Swiss if you plan to visit one of these locations
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