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$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
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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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 noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(Cheapflightsfares)

One-way from

$404
(Cheapflightsfares)

Popular in

May

Cheapest in

August

Average price

$685
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Basel EuroAirport Swiss flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Basel EuroAirport Swiss flights.
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From Phoenix Sky Harbor Intl to Basel EuroAirport Swiss
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One-way flight from Phoenix Sky Harbor Intl to Basel EuroAirport Swiss
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Highest demand for flights based on searches. 30% potential increase in price ($408 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 noviembre 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/6. 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.
jue. 12/251:22 pmPHX - BSL
2 stops17h 43mAmerican Airlines
dom. 1/46:35 amBSL - PHX
1 stop19h 40mAmerican Airlines
Deal found 11/6$804
This Air France deal was found by Cheapflights users on 11/5. 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.
lun. 12/13:50 pmPHX - BSL
1 stop14h 00mAir France
mar. 12/306:05 amBSL - PHX
2 stops18h 37mAir France
Deal found 11/5$860
This KLM deal was found by Cheapflights users on 11/6. 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.
lun. 12/13:50 pmPHX - BSL
1 stop34h 00mKLM
mar. 12/3010:30 amBSL - PHX
1 stop35h 05mKLM
Deal found 11/6$870
This Gurufare deal was found by Cheapflights users on 11/5. 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.
lun. 12/12:30 pmPHX - BSL
2 stops21h 10mMultiple Airlines
mar. 12/308:25 pmBSL - PHX
2 stops30h 12mMultiple Airlines
Deal found 11/5$982
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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.
sáb. 12/62:51 pmPHX - BSL
2 stops14h 44mMultiple Airlines
sáb. 12/1310:45 amBSL - PHX
2 stops17h 01mMultiple Airlines
Deal found 11/6$989
This Air France deal was found by Cheapflights users on 11/5. 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.
jue. 11/133:50 pmPHX - BSL
1 stop14h 00mAir France
dom. 11/306:05 amBSL - PHX
2 stops19h 43mAir France
Deal found 11/5$1,146
This KLM deal was found by Cheapflights users on 11/6. 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.
jue. 11/133:50 pmPHX - BSL
1 stop34h 25mKLM
dom. 11/302:30 pmBSL - PHX
1 stop31h 05mKLM
Deal found 11/6$1,156

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 noviembre 6, 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

mar. 3/3

8:25 pm-10:20 pm

1 stop17h 55m

Basel EuroAirport Swiss

jue. 3/12

11:05 am-6:15 pm

1 stop15h 10m

$551

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

lun. 3/2

12:25 am-12:30 pm

2 stops28h 05m

Basel EuroAirport Swiss

jue. 3/12

2:10 pm-10:19 pm

2 stops40h 09m

$586

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

lun. 3/9

4:25 pm-6:15 pm

2 stops17h 50m

Basel EuroAirport Swiss

mié. 3/18

6:20 am-6:04 pm

2 stops19h 44m

$599

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

vie. 3/27

8:25 pm-9:30 pm

1 stop17h 05m

Basel EuroAirport Swiss

mar. 3/31

11:55 am-7:00 pm

1 stop16h 05m

$626

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

mar. 2/3

10:22 am-9:55 am

2 stops15h 33m

Basel EuroAirport Swiss

lun. 2/9

9:50 am-6:06 pm

2 stops16h 16m

$735

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

vie. 3/27

10:25 am-1:35 pm

2 stops19h 10m

Basel EuroAirport Swiss

mar. 3/31

11:00 am-7:55 pm

2 stops17h 55m

$737

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

dom. 11/30

11:33 am-7:40 pm

2 stops24h 07m

$404

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

jue. 12/25

10:32 am-12:30 pm

2 stops17h 58m

$475

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

vie. 4/3

11:50 am-12:25 pm

2 stops15h 35m

$564

PhoenixBasel

PHX - BSL

PHXBSL

Phoenix Sky Harbor Intl

vie. 4/3

10:30 am-6:05 pm

3 stops22h 35m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 11 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 noviembre 6, 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 noviembre 6, 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
7,500 reviews

Crew

7.6

Food

6.3

Entertainment

6.4

Boarding

6.9

Comfort

6.7

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
7,500 reviews
British Airways
6.7
Okay
7,500 reviews

Crew

7.6

Food

6.3

Entertainment

6.4

Boarding

6.9

Comfort

6.7

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 17h 55m. British Airways provides one of the quickest options available for as low as $551. Phoenix Sky Harbor Intl Airport and Basel EuroAirport Swiss are separated by a distance of 5701 mi.

  • 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.. You may be able to fly from Phoenix Sky Harbor Intl Airport to Basel EuroAirport Swiss for 32% less than the average price by searching for this airline.

  • 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

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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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$641Average$841FlexibilityNo cancel feeOn-time70%

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