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

Prices for flights from Basel EuroAirport Swiss to Denver Intl Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel EuroAirport Swiss to Denver Intl Airport.

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

The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$631 Cheap Flights from Basel EuroAirport Swiss to Denver in 2026

1 adult

0 bags

Find the cheapest flights from Basel EuroAirport Swiss to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 am - 4:30 pm

BSL

DEN

17h 55m

1 stop

6:30 am - 11:00 am

DEN

BSL

20h 30m

2 stops

$894American Airlines

Sat, Aug 29 - Fri, Sep 11

6:10 am - 4:30 pm

BSL

DEN

18h 20m

1 stop

6:40 pm - 6:20 pm

DEN

BSL

15h 40m

1 stop

$896British Airways

Thu, Aug 27 - Mon, Aug 31

6:40 am - 11:25 am

BSL

DEN

36h 45m

2 stops

12:22 pm - 10:55 am

DEN

BSL

38h 33m

2 stops

$897American Airlines

Wed, Jun 17 - Wed, Jun 24

6:10 am - 3:29 pm

BSL

DEN

17h 19m

2 stops

3:14 pm - 6:20 pm

DEN

BSL

19h 06m

2 stops

$900American Airlines

Thu, Aug 27 - Mon, Aug 31

6:10 am - 11:01 am

BSL

DEN

36h 51m

2 stops

12:22 pm - 6:55 pm

DEN

BSL

22h 33m

2 stops

$916American Airlines

Thu, Jun 18 - Tue, Jun 23

7:10 pm - 6:25 pm

BSL

DEN

31h 15m

1 stop

8:25 pm - 6:15 pm

DEN

BSL

37h 50m

1 stop

$918Turkish Airlines

Mon, Aug 31 - Thu, Sep 10

10:40 am - 6:25 pm

BSL

DEN

39h 45m

1 stop

8:25 pm - 6:15 pm

DEN

BSL

37h 50m

1 stop

$925Turkish Airlines

Sat, Aug 29 - Thu, Sep 10

10:50 am - 3:40 pm

BSL

DEN

12h 50m

1 stop

8:25 pm - 7:40 pm

DEN

BSL

15h 15m

1 stop

$933United Airlines

Thu, Jun 25 - Wed, Jul 8

6:10 am - 1:30 pm

BSL

DEN

15h 20m

1 stop

8:25 pm - 7:40 pm

DEN

BSL

15h 15m

1 stop

$934Lufthansa

Wed, Jun 17 - Wed, Jun 24

2:50 pm - 11:37 pm

BSL

DEN

16h 47m

2 stops

8:25 pm - 7:40 pm

DEN

BSL

15h 15m

1 stop

$938United Airlines

Thu, Jun 18 - Wed, Jun 24

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United Airlines flights from Basel EuroAirport Swiss to Denver

Our best United Airlines deals on Basel EuroAirport Swiss to Denver flight tickets

United Airlines

Jun 25

BSL10:50 amBasel EuroAirport Swiss

12h 50m

1 stop

DEN3:40 pmDenver Intl

Jul 11

DEN8:25 pmDenver Intl

15h 25m

1 stop

BSL7:50 pmBasel EuroAirport Swiss

$933

United Airlines

Jun 17

BSL6:10 amBasel EuroAirport Swiss

25h 00m

2 stops

DEN11:10 pmDenver Intl

Jun 24

DEN8:25 pmDenver Intl

15h 15m

1 stop

BSL7:40 pmBasel EuroAirport Swiss

$934

United Airlines

Jun 18

BSL2:50 pmBasel EuroAirport Swiss

16h 47m

2 stops

DEN11:37 pmDenver Intl

Jun 24

DEN8:25 pmDenver Intl

15h 15m

1 stop

BSL7:40 pmBasel EuroAirport Swiss

$938

Lufthansa flights from Basel EuroAirport Swiss to Denver

Our best Lufthansa deals on Basel EuroAirport Swiss to Denver flight tickets

Lufthansa

Jul 31

BSL8:25 amBasel EuroAirport Swiss

17h 10m

2 stops

DEN5:35 pmDenver Intl

Aug 8

DEN8:25 pmDenver Intl

15h 25m

1 stop

BSL7:50 pmBasel EuroAirport Swiss

$954

Lufthansa

Jun 5

BSL6:00 amBasel EuroAirport Swiss

15h 30m

1 stop

DEN1:30 pmDenver Intl

Jun 12

DEN5:46 pmDenver Intl

29h 59m

2 stops

BSL7:45 amBasel EuroAirport Swiss

$970

Lufthansa

Jun 17

BSL8:15 pmBasel EuroAirport Swiss

26h 05m

1 stop

DEN2:20 pmDenver Intl

Jun 23

DEN4:05 pmDenver Intl

12h 20m

1 stop

BSL12:25 pmBasel EuroAirport Swiss

$976

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Sat 8/29

6:35 am-4:30 pm

1 stop17h 55m

Denver Intl

Fri 9/11

6:30 am-11:00 am

2 stops20h 30m

$894

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 8/27

6:10 am-4:30 pm

1 stop18h 20m

Denver Intl

Mon 8/31

6:40 pm-6:20 pm

1 stop15h 40m

$896

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Wed 6/17

6:40 am-11:25 am

2 stops36h 45m

Denver Intl

Wed 6/24

12:22 pm-10:55 am

2 stops38h 33m

$897

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 8/27

6:10 am-3:29 pm

2 stops17h 19m

Denver Intl

Mon 8/31

3:14 pm-6:20 pm

2 stops19h 06m

$900

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 6/18

6:10 am-11:01 am

2 stops36h 51m

Denver Intl

Tue 6/23

12:22 pm-6:55 pm

2 stops22h 33m

$916

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Mon 8/31

7:10 pm-6:25 pm

1 stop31h 15m

Denver Intl

Thu 9/10

8:25 pm-6:15 pm

1 stop37h 50m

$918

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Sat 8/29

10:40 am-6:25 pm

1 stop39h 45m

Denver Intl

Thu 9/10

8:25 pm-6:15 pm

1 stop37h 50m

$925

Quickest round-trip

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 6/25

10:50 am-3:40 pm

1 stop12h 50m

Denver Intl

Wed 7/8

8:25 pm-7:40 pm

1 stop15h 15m

$933

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Wed 6/17

6:10 am-1:30 pm

1 stop15h 20m

Denver Intl

Wed 6/24

8:25 pm-7:40 pm

1 stop15h 15m

$934

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 6/18

2:50 pm-11:37 pm

2 stops16h 47m

Denver Intl

Wed 6/24

8:25 pm-7:40 pm

1 stop15h 15m

$938

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 EuroAirport Swiss 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

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

American Airlines and British Airways are the most popular carriers operating from Basel EuroAirport Swiss to Denver Intl

When to book flights from Basel EuroAirport Swiss to Denver

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

Estimated round-trip price

Cheap Basel EuroAirport Swiss to Denver (BSL to DEN) flight deals and tips

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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Basel EuroAirport Swiss to Denver takes 12h 50m

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

Search flight deals

Frequently asked questions about flying from Basel EuroAirport Swiss to Denver

How far is Basel EuroAirport Swiss to Denver Intl by plane?
Basel EuroAirport Swiss and Denver Intl are 5118.5 mi apart from one another. By plane, this route typically takes 12h 50m.
When did momondo last update prices for flights from Basel EuroAirport Swiss to Denver Intl Airport?
Prices for flights from Basel EuroAirport Swiss to Denver Intl Airport are updated daily.
How old do you have to be to fly from Basel EuroAirport Swiss to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel EuroAirport Swiss to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Basel to Denver for you.

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

momondo does allow users to show only those flights to Denver from Basel which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Denver from Basel. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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.