When did momondo last update prices for flights from Basel to Ontario Airport?

Prices for flights from Basel to Ontario Airport are updated daily.

How old do you have to be to fly from Basel to Ontario Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$578 Cheap Flights from Basel to Ontario in 2025

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0 bags

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Find the cheapest flights from Basel to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

6:35 am - 6:54 pmBSL-ONT

21h 19m2 stops

8:15 am - 11:00 amONT-BSL

17h 45m2 stops

$578

Find Deal

Sat, Sep 6 - Mon, Sep 22

6:35 am - 6:54 pmBSL-ONT

21h 19m2 stops

8:15 am - 11:00 amONT-BSL

17h 45m2 stops

$581

Find Deal

Sat, Sep 6 - Mon, Sep 22

6:35 am - 6:54 pmBSL-ONT

21h 19m2 stops

8:15 am - 11:00 amONT-BSL

17h 45m2 stops

$582

Find Deal

Sat, Sep 6 - Mon, Sep 22

7:20 pm - 4:06 pmBSL-ONT

29h 46m2 stops

11:59 pm - 6:20 pmONT-BSL

33h 21m2 stops

$587British Airways

Find Deal

Mon, Aug 18 - Sun, Aug 24

6:35 am - 6:16 pmBSL-ONT

20h 41m2 stops

4:45 pm - 6:20 pmONT-BSL

16h 35m2 stops

$612British Airways

Find Deal

Sat, Sep 6 - Mon, Sep 22

10:55 am - 9:49 pmBSL-ONT

18h 54m2 stops

12:46 pm - 3:05 pmONT-BSL

17h 19m2 stops

$616British Airways

Find Deal

Mon, Oct 27 - Sun, Nov 2

11:10 am - 10:02 pmBSL-ONT

19h 52m2 stops

5:03 pm - 6:40 pmONT-BSL

16h 37m2 stops

$626British Airways

Find Deal

Wed, Jan 28 - Wed, Feb 11

11:25 am - 8:33 pmBSL-ONT

18h 08m2 stops

7:02 am - 9:10 amONT-BSL

17h 08m2 stops

$636United Airlines

Find Deal

Wed, Aug 27 - Wed, Oct 15

9:45 am - 8:44 pmBSL-ONT

18h 59m2 stops

1:29 pm - 4:00 pmONT-BSL

17h 31m2 stops

$638United Airlines

Find Deal

Tue, Oct 28 - Fri, Nov 7

6:00 am - 4:06 pmBSL-ONT

19h 06m2 stops

8:14 am - 10:55 amONT-BSL

17h 41m2 stops

$747American Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

British Airways flights from Basel to Ontario

Our best British Airways deals on Basel to Ontario flight tickets

British Airways

Aug 18

BSL7:20 pmBasel EuroAirport Swiss

29h 46m

2 stops

ONT4:06 pmOntario

Aug 24

ONT11:59 pmOntario

33h 21m

2 stops

BSL6:20 pmBasel EuroAirport Swiss

$587

Find similar

British Airways

Sep 6

BSL6:35 amBasel EuroAirport Swiss

20h 41m

2 stops

ONT6:16 pmOntario

Sep 22

ONT4:45 pmOntario

16h 35m

2 stops

BSL6:20 pmBasel EuroAirport Swiss

$612

Find similar

British Airways

Oct 27

BSL10:55 amBasel EuroAirport Swiss

18h 54m

2 stops

ONT9:49 pmOntario

Nov 2

ONT12:46 pmOntario

17h 19m

2 stops

BSL3:05 pmBasel EuroAirport Swiss

$616

Find similar

United Airlines flights from Basel to Ontario

Our best United Airlines deals on Basel to Ontario flight tickets

United Airlines

Aug 27

BSL11:25 amBasel EuroAirport Swiss

18h 08m

2 stops

ONT8:33 pmOntario

Oct 15

ONT7:02 amOntario

17h 08m

2 stops

BSL9:10 amBasel EuroAirport Swiss

$636

Find similar

United Airlines

Oct 28

BSL9:45 amBasel EuroAirport Swiss

18h 59m

2 stops

ONT8:44 pmOntario

Nov 7

ONT1:29 pmOntario

17h 31m

2 stops

BSL4:00 pmBasel EuroAirport Swiss

$638

Find similar

United Airlines

Nov 23

BSL1:05 pmBasel EuroAirport Swiss

18h 26m

2 stops

ONT10:31 pmOntario

Nov 29

ONT6:00 amOntario

21h 25m

2 stops

BSL12:25 pmBasel EuroAirport Swiss

$641

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Sat 9/6

6:35 am-6:54 pm

2 stops21h 19m

Ontario

Mon 9/22

8:15 am-11:00 am

2 stops17h 45m

$578

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Sat 9/6

6:35 am-6:54 pm

2 stops21h 19m

Ontario

Mon 9/22

8:15 am-11:00 am

2 stops17h 45m

$581

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Sat 9/6

6:35 am-6:54 pm

2 stops21h 19m

Ontario

Mon 9/22

8:15 am-11:00 am

2 stops17h 45m

$582

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Mon 8/18

7:20 pm-4:06 pm

2 stops29h 46m

Ontario

Sun 8/24

11:59 pm-6:20 pm

2 stops33h 21m

$587

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Sat 9/6

6:35 am-6:16 pm

2 stops20h 41m

Ontario

Mon 9/22

4:45 pm-6:20 pm

2 stops16h 35m

$612

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Mon 10/27

10:55 am-9:49 pm

2 stops18h 54m

Ontario

Sun 11/2

12:46 pm-3:05 pm

2 stops17h 19m

$616

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Wed 1/28

11:10 am-10:02 pm

2 stops19h 52m

Ontario

Wed 2/11

5:03 pm-6:40 pm

2 stops16h 37m

$626

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Wed 8/27

11:25 am-8:33 pm

2 stops18h 08m

Ontario

Wed 10/15

7:02 am-9:10 am

2 stops17h 08m

$636

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Tue 10/28

9:45 am-8:44 pm

2 stops18h 59m

Ontario

Fri 11/7

1:29 pm-4:00 pm

2 stops17h 31m

$638

BaselOntario

BSL - ONT

BSLONT

Basel EuroAirport Swiss

Fri 8/15

6:00 am-4:06 pm

2 stops19h 06m

Ontario

Tue 8/19

8:14 am-10:55 am

2 stops17h 41m

$747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Basel to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Basel to Ontario?

British Airways, American Airlines, and Delta are the most popular carriers operating from Basel to Ontario

When to book flights from Basel to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Basel to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Basel to Ontario (EAP to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to Ontario

Best Price Found	$815
Fastest flight time	16h 52m
Direct flights	None
Airports in Ontario	1 airport

The best one-way flight to Ontario from Basel in the past 72 hours is $815. The best round-trip flight deal from Basel to Ontario found on momondo in the last 72 hours is $578.

The fastest flight from Basel to Ontario takes 16h 52m

There are no direct flights from Basel to Ontario. Popular non-direct route for this connection is Basel EuroAirport Swiss - Ontario Airport.

There is 1 airport near Ontario: Ontario (ONT)

Search flight deals

How far is Basel to Ontario by plane?
Ontario is 5854.6 mi away from Basel. A reasonable flight in good conditions will take 16h 52m.
When did momondo last update prices for flights from Basel to Ontario Airport?
Prices for flights from Basel to Ontario Airport are updated daily.
How old do you have to be to fly from Basel to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Basel to Ontario?

It is quick and easy to find Basel to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Basel to Ontario with flexible booking policies on momondo?

All flight searches from Basel to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Basel to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Basel.

I’m not ready to book a flight from Basel to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Basel are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.