What is the cheapest airline that flies from Basel to Denver Intl?

British Airways is the most popular carrier operating from Basel to Denver Intl

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

Prices for flights from Basel to Denver Intl Airport were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Basel to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$501 Cheap Flights from Basel to Denver in 2026/27

Find the cheapest flights from Basel to Denver

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 pm - 3:10 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

26h 35m1 stop London Heathrow

5:01 pm - 6:45 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

17h 44m1 stop London Heathrow

$797British Airways

Fri, Dec 11 - Mon, Jan 4

8:35 pm - 3:10 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

26h 35m1 stop London Heathrow

2:32 pm - 6:45 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

20h 13m2 stops Chicago O'Hare Intl London Heathrow

$798British Airways

Fri, Dec 11 - Mon, Jan 4

6:10 am - 4:25 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

18h 15m1 stop London Heathrow

2:29 pm - 3:20 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

17h 51m2 stops Chicago O'Hare Intl London Heathrow

$801American Airlines

Thu, Oct 22 - Mon, Oct 26

11:05 am - 12:26 amBSL Basel EuroAirport Swiss-DEN Denver Intl

21h 21m2 stops London Heathrow Chicago O'Hare Intl

2:32 pm - 6:45 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

20h 13m2 stops Chicago O'Hare Intl London Heathrow

$804British Airways

Fri, Dec 11 - Mon, Jan 4

6:10 am - 8:46 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

22h 36m2 stops London Heathrow Philadelphia

4:54 pm - 6:45 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

18h 51m2 stops Dallas/Fort Worth London Heathrow

$807British Airways

Thu, Oct 22 - Mon, Oct 26

6:10 am - 5:46 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

19h 36m2 stops London Heathrow Dallas/Fort Worth

6:35 pm - 10:50 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

20h 15m1 stop London Heathrow

$808Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

11:05 am - 11:58 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

19h 53m2 stops London Heathrow Dallas/Fort Worth

5:05 pm - 1:30 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

12h 25m1 stop London Heathrow

$818American Airlines

Thu, Oct 29 - Thu, Nov 5

11:05 am - 9:47 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

17h 42m2 stops London Heathrow Dallas/Fort Worth

10:41 am - 1:30 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

18h 49m2 stops Dallas/Fort Worth London Heathrow

$822American Airlines

Thu, Oct 29 - Thu, Nov 5

6:10 am - 4:25 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

18h 15m1 stop London Heathrow

6:01 pm - 3:20 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

14h 19m1 stop London Heathrow

$826Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

11:05 am - 10:56 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

19h 51m2 stops London Heathrow Dallas/Fort Worth

10:33 am - 3:15 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

20h 42m2 stops Dallas/Fort Worth London Heathrow

$830American Airlines

Fri, Feb 5 - Tue, Feb 9

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British Airways flights from Basel to Denver

Our best British Airways deals on Basel to Denver flight tickets

British Airways

Dec 11

BSL8:35 pmBasel EuroAirport Swiss

26h 35m

1 stop

DEN3:10 pmDenver Intl

Jan 4

DEN5:01 pmDenver Intl

17h 44m

1 stop

BSL6:45 pmBasel EuroAirport Swiss

$797

British Airways

Dec 11

BSL8:35 pmBasel EuroAirport Swiss

26h 35m

1 stop

DEN3:10 pmDenver Intl

Jan 4

DEN2:32 pmDenver Intl

20h 13m

2 stops

BSL6:45 pmBasel EuroAirport Swiss

$798

British Airways

Dec 11

BSL11:05 amBasel EuroAirport Swiss

21h 21m

2 stops

DEN12:26 amDenver Intl

Jan 4

DEN2:32 pmDenver Intl

20h 13m

2 stops

BSL6:45 pmBasel EuroAirport Swiss

$804

Air Canada flights from Basel to Denver

Our best Air Canada deals on Basel to Denver flight tickets

Air Canada

Oct 16

BSL6:00 amBasel EuroAirport Swiss

19h 13m

2 stops

DEN5:13 pmDenver Intl

Oct 28

DEN1:30 pmDenver Intl

17h 30m

2 stops

BSL2:00 pmBasel EuroAirport Swiss

$931

Air Canada

Oct 18

BSL11:00 amBasel EuroAirport Swiss

20h 08m

2 stops

DEN11:08 pmDenver Intl

Oct 28

DEN1:30 pmDenver Intl

17h 30m

2 stops

BSL2:00 pmBasel EuroAirport Swiss

$1,049

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Fri 12/11

8:35 pm-3:10 pm

1 stop26h 35m

Denver Intl

Mon 1/4

5:01 pm-6:45 pm

1 stop17h 44m

$797

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Fri 12/11

8:35 pm-3:10 pm

1 stop26h 35m

Denver Intl

Mon 1/4

2:32 pm-6:45 pm

2 stops20h 13m

$798

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/22

6:10 am-4:25 pm

1 stop18h 15m

Denver Intl

Mon 10/26

2:29 pm-3:20 pm

2 stops17h 51m

$801

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Fri 12/11

11:05 am-12:26 am

2 stops21h 21m

Denver Intl

Mon 1/4

2:32 pm-6:45 pm

2 stops20h 13m

$804

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/22

6:10 am-8:46 pm

2 stops22h 36m

Denver Intl

Mon 10/26

4:54 pm-6:45 pm

2 stops18h 51m

$807

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/15

6:10 am-5:46 pm

2 stops19h 36m

Denver Intl

Thu 10/22

6:35 pm-10:50 pm

1 stop20h 15m

$808

Quickest round-trip

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/29

11:05 am-11:58 pm

2 stops19h 53m

Denver Intl

Thu 11/5

5:05 pm-1:30 pm

1 stop12h 25m

$818

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/29

11:05 am-9:47 pm

2 stops17h 42m

Denver Intl

Thu 11/5

10:41 am-1:30 pm

2 stops18h 49m

$822

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Thu 10/22

6:10 am-4:25 pm

1 stop18h 15m

Denver Intl

Mon 10/26

6:01 pm-3:20 pm

1 stop14h 19m

$826

BaselDenver

BSL Basel EuroAirport Swiss - DEN Denver Intl

BSLDEN

Basel EuroAirport Swiss

Fri 2/5

11:05 am-10:56 pm

2 stops19h 51m

Denver Intl

Tue 2/9

10:33 am-3:15 pm

2 stops20h 42m

$830

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 Denver

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

Prices

Airlines

Can stopping save me money on Basel to Denver flights?

You could potentially save up to 65% on your flight if you consider stops on a Basel to Denver flight.

When to book flights from Basel to Denver

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

Estimated round-trip price

Cheap Basel to Denver (EAP to DEN) flight deals and tips

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

Best Price Found	$501
Fastest flight time	18h 03m
Direct flights	None

The best one-way flight to Denver from Basel in the past 72 hours is $501. The best round-trip flight deal from Basel to Denver found on momondo in the last 72 hours is $797.

The fastest flight from Basel to Denver takes 18h 03m

There are no direct flights from Basel to Denver. There are no popular flight routes from Basel to Denver.

Search flight deals

Frequently asked questions about flying from Basel to Denver

How far is Basel to Denver Intl by plane?
Denver Intl is 5122.0 mi away from Basel. A reasonable flight in good conditions will take 18h 03m.
When did momondo last update prices for flights from Basel to Denver Intl Airport?
Prices for flights from Basel to Denver Intl Airport were last updated today.
How old do you have to be to fly from Basel to Denver Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Basel to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Yes. momondo allows you to filter the results for Basel to Denver flights to just show those with flexible booking policies.

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

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Of course. momondo tracks the price of Basel to Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.