What are the cheapest airlines to fly from San Jose to Basel EuroAirport Swiss one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $513. Users have also found prices from $516 and $588 on United Airlines and British Airways, respectively.

What is the cheapest month to book a flight from San Jose to Basel EuroAirport Swiss?

Currently, January is the cheapest month in which you can book a flight from San Jose to Basel EuroAirport Swiss (average of $545). Flying from San Jose to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). 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.

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 1.9 in.

If weather is an important factor for your trip to Basel EuroAirport Swiss, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

When flying from San Jose to Basel EuroAirport Swiss, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from San Jose to Basel that include hotel bookings?

Yes. In addition to deals on San Jose to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Jose to Basel?

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

Can I find deals for business class flights from San Jose to Basel?

Yes. Cheapflights offers flight deals from San Jose 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.

$513+ Flights from San Jose to Basel EuroAirport Swiss

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Cheap flight deals from San Jose to Basel

Round-trip from	$698 (United Airlines)
One-way from	$513 (Delta)

From San Jose to Basel EuroAirport Swiss

Search Deals

One-way flight from San Jose to Basel EuroAirport Swiss

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Find flight deals from San Jose to Basel

Cheapest flights from San Jose to Basel
Explore the most affordable flight options available from San Jose to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sun 8/243:45 pmSJC - BSL

2 stops18h 50mUnited Airlines

Wed 9/311:25 amBSL - SJC

2 stops18h 53mUnited Airlines

Deal found 7/28

$698

Wed 10/12:08 pmSJC - BSL

2 stops19h 52mBritish Airways

Wed 10/226:40 amBSL - SJC

2 stops24h 26mBritish Airways

Deal found 7/26

$727

Thu 12/48:45 amSJC - BSL

2 stops24h 35mLufthansa

Mon 12/88:15 pmBSL - SJC

2 stops34h 12mLufthansa

Deal found 7/26

$743

Wed 10/16:22 pmSJC - BSL

3 stops31h 33mAir Canada

Wed 10/2211:25 amBSL - SJC

3 stops31h 27mAir Canada

Deal found 7/26

$1,720

Mon 8/256:25 amSJC - BSL

2 stops18h 10mDelta

Thu 9/46:00 amBSL - SJC

2 stops19h 10mDelta

Deal found 7/28

$1,820

Sun 8/103:24 pmSJC - BSL

2 stops22h 26mMultiple Airlines

Wed 8/1311:50 amBSL - SJC

2 stops19h 49mMultiple Airlines

Deal found 7/28

$2,024

Best flights from San Jose to Basel
Discover carefully curated flight deals from San Jose to Basel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sun 8/243:45 pmSJC - BSL

2 stops18h 50mUnited Airlines

Wed 9/311:25 amBSL - SJC

2 stops18h 53mUnited Airlines

Deal found 7/28

$698

Wed 10/12:08 pmSJC - BSL

2 stops19h 52mBritish Airways

Wed 10/226:40 amBSL - SJC

2 stops24h 26mBritish Airways

Deal found 7/26

$727

Wed 10/16:22 pmSJC - BSL

3 stops31h 33mAir Canada

Wed 10/2211:25 amBSL - SJC

3 stops31h 27mAir Canada

Deal found 7/26

$1,720

Mon 8/256:25 amSJC - BSL

2 stops18h 10mDelta

Thu 9/46:00 amBSL - SJC

2 stops19h 10mDelta

Deal found 7/28

$1,820

Sun 8/103:24 pmSJC - BSL

2 stops22h 26mMultiple Airlines

Wed 8/1311:50 amBSL - SJC

2 stops19h 49mMultiple Airlines

Deal found 7/28

$2,024

Last-minute flights from San Jose to Basel
Discover last-minute flight deals from San Jose to Basel. Data last updated July 29, 2025 and is based on user searches.

Sat 8/97:00 amSJC - BSL

3 stops18h 55mAir Canada

Tue 8/1211:25 amBSL - SJC

3 stops34h 57mAir Canada

Deal found 7/26

$2,974

Sun 8/103:24 pmSJC - BSL

2 stops22h 26mMultiple Airlines

Wed 8/1311:50 amBSL - SJC

2 stops19h 49mMultiple Airlines

Deal found 7/28

$2,024

Tue 8/128:00 amSJC - BSL

2 stops17h 55mBritish Airways

Wed 8/137:15 pmBSL - SJC

2 stops30h 26mBritish Airways

Deal found 7/29

$2,020

Sun 8/243:45 pmSJC - BSL

2 stops18h 50mUnited Airlines

Wed 9/311:25 amBSL - SJC

2 stops18h 53mUnited Airlines

Deal found 7/28

$698

Mon 8/256:25 amSJC - BSL

2 stops18h 10mDelta

Thu 9/46:00 amBSL - SJC

2 stops19h 10mDelta

Deal found 7/28

$1,820

One-way flights from San Jose to Basel
Search for one-way flight options from San Jose to Basel. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Mon 8/251:20 pmSJC - BSL

2 stops15h 50mDelta

Deal found 7/28

$513

Sun 8/2412:30 pmSJC - BSL

2 stops22h 05mUnited Airlines

Deal found 7/28

$516

Mon 10/208:00 amSJC - BSL

2 stops18h 00mBritish Airways

Deal found 7/27

$588

Thu 8/288:00 amSJC - BSL

2 stops17h 55mMultiple Airlines

Deal found 7/29

$5,941

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Sun 8/24

3:45 pm-7:35 pm

2 stops18h 50m

Basel EuroAirport Swiss

Wed 9/3

11:25 am-9:18 pm

2 stops18h 53m

$698

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Wed 10/1

2:08 pm-7:00 pm

2 stops19h 52m

Basel EuroAirport Swiss

Wed 10/22

6:40 am-10:06 pm

2 stops24h 26m

$727

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Wed 10/1

6:22 pm-10:55 am

3 stops31h 33m

Basel EuroAirport Swiss

Wed 10/22

11:25 am-9:52 am

3 stops31h 27m

$1,720

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Mon 8/25

6:25 am-9:35 am

2 stops18h 10m

Basel EuroAirport Swiss

Thu 9/4

6:00 am-4:10 pm

2 stops19h 10m

$1,820

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Sun 8/10

3:24 pm-10:50 pm

2 stops22h 26m

Basel EuroAirport Swiss

Wed 8/13

11:50 am-10:39 pm

2 stops19h 49m

$2,024

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Mon 8/25

1:20 pm-2:10 pm

2 stops15h 50m

$513

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Sun 8/24

12:30 pm-7:35 pm

2 stops22h 05m

$516

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Mon 10/20

8:00 am-11:00 am

2 stops18h 00m

$588

San JoseBasel

SJC - BSL

SJCBSL

San Jose

Thu 8/28

8:00 am-10:55 am

2 stops17h 55m

$5,941

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from San Jose to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from San Jose 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.

Reviews of airlines servicing Basel

See what other customers who have flown with Delta, United Airlines, and Air Canada from San Jose to Basel EuroAirport Swiss have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.1

Good

9,826 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

7,208 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from San Jose to Basel EuroAirport Swiss one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $513. Users have also found prices from $516 and $588 on United Airlines and British Airways, respectively.
Can I find deals for flights from San Jose to Basel that include hotel bookings?
Yes. In addition to deals on San Jose to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Jose to Basel?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Basel.
Can I find deals for business class flights from San Jose to Basel?
Yes. Cheapflights offers flight deals from San Jose 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.
What is the cheapest month to book a flight from San Jose to Basel EuroAirport Swiss?
Currently, January is the cheapest month in which you can book a flight from San Jose to Basel EuroAirport Swiss (average of $545). Flying from San Jose to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). 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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$513+ Cheap flights from San Jose (SJC) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to Basel with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Jose to Basel

Round-trip from

One-way from

Find flight deals from San Jose to Basel

Cheapest flights from San Jose to BaselExplore the most affordable flight options available from San Jose to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from San Jose to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to Basel EuroAirport Swiss that are best for you.

Best time to book a flight from San Jose to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from San Jose with our price prediction graph.

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 July 29, 2025.

See what other customers who have flown with Delta, United Airlines, and Air Canada from San Jose to Basel EuroAirport Swiss have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from San Jose to Basel EuroAirport Swiss one-way?

Can I find deals for flights from San Jose to Basel that include hotel bookings?

How can I find direct flights from San Jose to Basel?

Can I find deals for business class flights from San Jose to Basel?

What is the cheapest month to book a flight from San Jose to Basel EuroAirport Swiss?

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.

Alternative routes for San Jose to Basel

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from San Jose to Basel
Explore the most affordable flight options available from San Jose to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.