HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Basel

$404+ Cheap flights from Sky Harbor Intl (PHX) to Basel EuroAirport Swiss (BSL)

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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BSL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Basel with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sky Harbor Intl to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Basel (BSL). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$509
(lastminute.com)

One-way from

$404
(Cheapflightsfares)
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Basel EuroAirport Swiss flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Basel EuroAirport Swiss flights.
Search Deals
From Phoenix Sky Harbor Intl to Basel EuroAirport Swiss
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Basel EuroAirport Swiss
Search Deals

Find flight deals from Sky Harbor Intl to Basel

Cheapest flights from Sky Harbor Intl to Basel
Explore the most affordable flight options available from Sky Harbor Intl to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:24 amPHX - BSL
2 stops15h 36mMultiple Airlines
Mon 11/2410:35 amBSL - PHX
2 stops17h 14mMultiple Airlines
Deal found 11/12$731
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Wed 12/107:00 amPHX - BSL
2 stops28h 40mUnited Airlines
Sun 12/211:10 pmBSL - PHX
2 stops53h 44mUnited Airlines
Deal found 11/10$797
This Cheapflightsfares deal was found by Cheapflights users on 11/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:51 pmPHX - BSL
2 stops14h 44mMultiple Airlines
Wed 12/1710:35 amBSL - PHX
2 stops17h 11mMultiple Airlines
Deal found 11/13$947
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:25 pmPHX - BSL
2 stops43h 55mMultiple Airlines
Fri 1/1611:15 amBSL - PHX
2 stops19h 45mMultiple Airlines
Deal found 11/11$953
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:45 amPHX - BSL
2 stops16h 25mMultiple Airlines
Sat 12/1310:45 amBSL - PHX
2 stops17h 01mMultiple Airlines
Deal found 11/11$978
This Air France deal was found by Cheapflights users on 11/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:50 pmPHX - BSL
1 stop34h 00mAir France
Tue 12/306:05 amBSL - PHX
2 stops18h 37mAir France
Deal found 11/12$979
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:55 pmPHX - BSL
2 stops22h 45mMultiple Airlines
Tue 12/308:25 pmBSL - PHX
2 stops30h 12mMultiple Airlines
Deal found 11/12$982
This KLM deal was found by Cheapflights users on 11/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:50 pmPHX - BSL
1 stop34h 00mKLM
Tue 12/3010:30 amBSL - PHX
1 stop35h 05mKLM
Deal found 11/12$988
This Gurufare deal was found by Cheapflights users on 11/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:37 pmPHX - BSL
2 stops40h 43mBritish Airways
Fri 1/167:00 amBSL - PHX
1 stop19h 20mBritish Airways
Deal found 11/11$1,008
This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:24 amPHX - BSL
2 stops15h 31mMultiple Airlines
Thu 11/209:50 amBSL - PHX
2 stops16h 06mMultiple Airlines
Deal found 11/12$1,016

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Basel 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 November 13, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss that are best for you.

Fly from

Sky Harbor Intl

Fly to

Basel

Route

Depart

Return

Price

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Thu 1/22

9:40 am-10:50 pm

2 stops29h 10m

Basel EuroAirport Swiss

Sun 2/22

11:20 am-6:15 pm

1 stop14h 55m

$569

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Thu 1/22

8:25 pm-10:50 pm

1 stop18h 25m

Basel EuroAirport Swiss

Sun 2/22

11:20 am-6:15 pm

1 stop14h 55m

$744

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Fri 1/16

10:22 am-10:05 am

2 stops15h 43m

Basel EuroAirport Swiss

Sat 1/24

10:45 am-10:14 pm

2 stops19h 29m

$779

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Wed 12/10

7:00 am-7:40 pm

2 stops28h 40m

Basel EuroAirport Swiss

Sun 12/21

1:10 pm-10:54 am

2 stops53h 44m

$797

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Thu 1/8

2:42 pm-1:45 pm

2 stops15h 03m

Basel EuroAirport Swiss

Mon 1/12

1:10 pm-10:59 pm

2 stops17h 49m

$819

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Tue 12/9

2:51 pm-1:35 pm

2 stops14h 44m

Basel EuroAirport Swiss

Wed 12/17

10:35 am-7:46 pm

2 stops17h 11m

$947

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Mon 12/22

6:25 pm-10:20 pm

2 stops43h 55m

Basel EuroAirport Swiss

Fri 1/16

11:15 am-11:00 pm

2 stops19h 45m

$953

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Mon 12/1

3:50 pm-9:50 am

1 stop34h 00m

Basel EuroAirport Swiss

Tue 12/30

6:05 am-4:42 pm

2 stops18h 37m

$980

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Mon 12/1

12:55 pm-7:40 pm

2 stops22h 45m

Basel EuroAirport Swiss

Tue 12/30

8:25 pm-6:37 pm

2 stops30h 12m

$982

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

Sun 11/30

2:30 pm-7:40 pm

2 stops21h 10m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Basel EuroAirport Swiss flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Basel EuroAirport Swiss flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Basel EuroAirport Swiss flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Basel EuroAirport Swiss flights, Cheapflights users trust eDreams the most. eDreams 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 Phoenix Sky Harbor Intl Airport-Basel EuroAirport Swiss 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 Sky Harbor Intl to Basel

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

What is the cheapest time of day to fly from PHX to BSL?

Find hourly flight availability from Sky Harbor Intl to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated November 13, 2025.
Peruse reviews from past customers who have flown with British Airways from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,520 reviews

Comfort

6.7

Crew

7.6

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,520 reviews
British Airways
6.7
Okay
7,520 reviews

Comfort

6.7

Crew

7.6

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

    Located just 3.6 mi from the city center, Basel EuroAirport Swiss is the airport most travelers will use when flying to Basel from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to EuroAirport Swiss (BSL) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 1 airline.

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

    A quick flight from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss can take about 28h 40m. British Airways provides one of the quickest options available for as low as $797. Phoenix Sky Harbor Intl Airport and Basel EuroAirport Swiss are separated by a distance of 5701 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss round-trip?

    British Airways, at $641, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Basel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Basel

Explore flights to Basel departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 13, 2025.
Basel EuroAirport Swiss to Istanbul Airport flights
Basel EuroAirport Swiss to Istanbul Airport flights

Top airline flying from Sky Harbor Intl to Basel

Discover the top airline that operate flights from Sky Harbor Intl to Basel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$641Average$841FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.