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

Turkish Airlines and British Airways are the most popular carriers 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.

$652 Cheap Flights from Basel to Denver in 2026

Find the cheapest flights from Basel to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 6:25 pm

BSL

DEN

31h 15m

1 stop

8:30 pm - 9:45 am

DEN

BSL

29h 15m

1 stop

$846Turkish Airlines

Fri, Sep 18 - Tue, Sep 22

7:10 pm - 6:25 pm

BSL

DEN

31h 15m

1 stop

8:30 pm - 9:45 am

DEN

BSL

29h 15m

1 stop

$848Turkish Airlines

Fri, Sep 18 - Tue, Sep 22

6:40 am - 4:30 pm

BSL

DEN

17h 50m

1 stop

6:40 pm - 11:05 pm

DEN

BSL

20h 25m

1 stop

$865American Airlines

Mon, Aug 24 - Mon, Aug 31

6:00 am - 4:57 pm

BSL

DEN

18h 57m

2 stops

6:40 pm - 6:55 pm

DEN

BSL

16h 15m

1 stop

$871American Airlines

Fri, Sep 18 - Tue, Sep 22

7:10 pm - 6:25 pm

BSL

DEN

31h 15m

1 stop

8:30 pm - 6:15 pm

DEN

BSL

37h 45m

1 stop

$874Turkish Airlines

Fri, Sep 18 - Tue, Sep 22

10:15 am - 9:32 pm

BSL

DEN

19h 17m

2 stops

6:35 am - 9:55 am

DEN

BSL

19h 20m

2 stops

$875Delta

Fri, Sep 18 - Tue, Sep 22

6:30 am - 5:21 pm

BSL

DEN

18h 51m

2 stops

12:15 pm - 1:45 pm

DEN

BSL

17h 30m

2 stops

$876Delta

Wed, Sep 9 - Wed, Sep 16

10:35 am - 3:40 pm

BSL

DEN

13h 05m

1 stop

5:40 pm - 1:45 pm

DEN

BSL

12h 05m

1 stop

$877Delta

Wed, Sep 9 - Wed, Sep 16

10:45 am - 6:25 pm

BSL

DEN

38h 40m

1 stop

8:20 pm - 5:15 pm

DEN

BSL

36h 55m

1 stop

$888Turkish Airlines

Thu, Oct 29 - Mon, Nov 2

10:45 am - 6:25 pm

BSL

DEN

38h 40m

1 stop

8:20 pm - 5:15 pm

DEN

BSL

36h 55m

1 stop

$889Turkish Airlines

Thu, Oct 29 - Mon, Nov 2

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Lufthansa flights from Basel to Denver

Our best Lufthansa deals on Basel to Denver flight tickets

Lufthansa

Aug 16

BSL9:50 amBasel EuroAirport Swiss

15h 45m

2 stops

DEN5:35 pmDenver Intl

Aug 19

DEN5:35 pmDenver Intl

18h 00m

2 stops

BSL7:35 pmBasel EuroAirport Swiss

$1,190

Lufthansa

Jul 31

BSL8:15 pmBasel EuroAirport Swiss

30h 35m

1 stop

DEN6:50 pmDenver Intl

Aug 8

DEN6:00 pmDenver Intl

35h 40m

2 stops

BSL1:40 pmBasel EuroAirport Swiss

$1,207

Lufthansa

Aug 16

BSL6:00 amBasel EuroAirport Swiss

15h 45m

2 stops

DEN1:45 pmDenver Intl

Aug 19

DEN11:15 amDenver Intl

14h 45m

2 stops

BSL10:00 amBasel EuroAirport Swiss

$1,282

Delta flights from Basel to Denver

Our best Delta deals on Basel to Denver flight tickets

Delta

Sep 18

BSL10:15 amBasel EuroAirport Swiss

19h 17m

2 stops

DEN9:32 pmDenver Intl

Sep 22

DEN6:35 amDenver Intl

19h 20m

2 stops

BSL9:55 amBasel EuroAirport Swiss

$875

Delta

Sep 9

BSL6:30 amBasel EuroAirport Swiss

18h 51m

2 stops

DEN5:21 pmDenver Intl

Sep 16

DEN12:15 pmDenver Intl

17h 30m

2 stops

BSL1:45 pmBasel EuroAirport Swiss

$876

Delta

Sep 9

BSL10:35 amBasel EuroAirport Swiss

13h 05m

1 stop

DEN3:40 pmDenver Intl

Sep 16

DEN5:40 pmDenver Intl

12h 05m

1 stop

BSL1:45 pmBasel EuroAirport Swiss

$877

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Fri 9/18

7:10 pm-6:25 pm

1 stop31h 15m

Denver Intl

Tue 9/22

8:30 pm-9:45 am

1 stop29h 15m

$846

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Fri 9/18

7:10 pm-6:25 pm

1 stop31h 15m

Denver Intl

Tue 9/22

8:30 pm-9:45 am

1 stop29h 15m

$848

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Mon 8/24

6:40 am-4:30 pm

1 stop17h 50m

Denver Intl

Mon 8/31

6:40 pm-11:05 pm

1 stop20h 25m

$865

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Fri 9/18

6:00 am-4:57 pm

2 stops18h 57m

Denver Intl

Tue 9/22

6:40 pm-6:55 pm

1 stop16h 15m

$871

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Fri 9/18

7:10 pm-6:25 pm

1 stop31h 15m

Denver Intl

Tue 9/22

8:30 pm-6:15 pm

1 stop37h 45m

$874

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Fri 9/18

10:15 am-9:32 pm

2 stops19h 17m

Denver Intl

Tue 9/22

6:35 am-9:55 am

2 stops19h 20m

$875

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Wed 9/9

6:30 am-5:21 pm

2 stops18h 51m

Denver Intl

Wed 9/16

12:15 pm-1:45 pm

2 stops17h 30m

$876

Quickest round-trip

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Wed 9/9

10:35 am-3:40 pm

1 stop13h 05m

Denver Intl

Wed 9/16

5:40 pm-1:45 pm

1 stop12h 05m

$877

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 10/29

10:45 am-6:25 pm

1 stop38h 40m

Denver Intl

Mon 11/2

8:20 pm-5:15 pm

1 stop36h 55m

$888

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 10/29

10:45 am-6:25 pm

1 stop38h 40m

Denver Intl

Mon 11/2

8:20 pm-5:15 pm

1 stop36h 55m

$889

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 51% 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

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Basel to Denver takes 13h 45m

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 13h 45m.
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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Fort Collins

Westminster

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Boulder

Manitou Springs

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Keystone

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Englewood

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

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

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