How long does it take to fly to Basel?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Basel, then you can expect flight times to average 14h 05m and 14h 40m, respectively.

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

Delta is the most popular carrier operating from Colorado to Basel

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

Prices for flights from Colorado to Basel were last updated today.

How old do you have to be to fly from Colorado to Basel?

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 Colorado to Basel.

What documentation or ID do you need to fly to Basel?

The travel and health documents you'll need for your trip to Basel 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 Basel. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$375 Cheap Flights from Colorado to Basel in 2026/27

Find the cheapest flights from Colorado to Basel

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 am - 1:55 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

19h 10m2 stops Salt Lake City Paris Charles de Gaulle

10:10 am - 8:11 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

18h 01m2 stops Amsterdam Schiphol Minneapolis St Paul

$620Delta

Wed, Nov 4 - Wed, Nov 11

12:57 pm - 1:55 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

16h 58m2 stops Salt Lake City Paris Charles de Gaulle

10:10 am - 11:34 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

21h 24m2 stops Amsterdam Schiphol Minneapolis St Paul

$670Delta

Thu, Nov 5 - Wed, Nov 11

8:30 pm - 4:05 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

11h 35m1 stop Munich Franz Josef Strauss

6:40 am - 3:35 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

16h 55m1 stop Frankfurt am Main

$721United Airlines

Wed, Nov 4 - Wed, Nov 11

3:01 pm - 4:05 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

17h 04m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:40 am - 3:35 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

16h 55m1 stop Frankfurt am Main

$725United Airlines

Wed, Nov 4 - Wed, Nov 11

4:48 pm - 4:05 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

15h 17m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:40 pm - 10:35 amBSL Basel EuroAirport Swiss-DEN Denver Intl

27h 55m2 stops Frankfurt am Main Toronto Pearson Intl

$727Multiple Airlines

Wed, Nov 18 - Thu, Nov 26

9:49 am - 9:00 amDEN Denver Intl-BSL Basel EuroAirport Swiss

15h 11m2 stops Newark Munich Franz Josef Strauss

2:40 pm - 10:35 amBSL Basel EuroAirport Swiss-DEN Denver Intl

27h 55m2 stops Frankfurt am Main Toronto Pearson Intl

$734United Airlines

Wed, Nov 18 - Wed, Nov 25

3:08 pm - 7:50 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

20h 42m2 stops Dallas/Fort Worth London Heathrow

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

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

$735British Airways

Wed, Nov 4 - Wed, Nov 11

4:15 pm - 4:05 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

15h 50m1 stop Munich Franz Josef Strauss

6:40 am - 3:35 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

16h 55m1 stop Frankfurt am Main

$771United Airlines

Fri, Nov 6 - Fri, Nov 13

4:15 pm - 12:20 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

12h 05m1 stop Munich Franz Josef Strauss

1:00 pm - 7:05 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

14h 05m1 stop Munich Franz Josef Strauss

$773United Airlines

Sun, Nov 8 - Sun, Nov 15

4:15 pm - 12:20 pmDEN Denver Intl-BSL Basel EuroAirport Swiss

12h 05m1 stop Munich Franz Josef Strauss

1:00 pm - 2:30 pmBSL Basel EuroAirport Swiss-DEN Denver Intl

33h 30m1 stop Munich Franz Josef Strauss

$774Lufthansa

Thu, Nov 5 - Wed, Nov 11

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British Airways flights from Colorado to Basel

Our best British Airways deals on Colorado to Basel flight tickets

British Airways

Nov 4

DEN3:08 pmDenver Intl

20h 42m

2 stops

BSL7:50 pmBasel EuroAirport Swiss

Nov 11

BSL11:05 amBasel EuroAirport Swiss

21h 21m

2 stops

DEN12:26 amDenver Intl

$735

British Airways

Nov 5

DEN1:13 pmDenver Intl

36h 57m

2 stops

BSL10:10 amBasel EuroAirport Swiss

Nov 11

BSL8:50 pmBasel EuroAirport Swiss

26h 20m

1 stop

DEN3:10 pmDenver Intl

$780

British Airways

Dec 15

DEN12:26 pmDenver Intl

18h 49m

2 stops

BSL3:15 pmBasel EuroAirport Swiss

Jan 5

BSL10:50 amBasel EuroAirport Swiss

21h 42m

2 stops

DEN12:32 amDenver Intl

$1,059

United Airlines flights from Colorado to Basel

Our best United Airlines deals on Colorado to Basel flight tickets

United Airlines

Nov 4

DEN8:30 pmDenver Intl

11h 35m

1 stop

BSL4:05 pmBasel EuroAirport Swiss

Nov 11

BSL6:40 amBasel EuroAirport Swiss

16h 55m

1 stop

DEN3:35 pmDenver Intl

$721

United Airlines

Nov 4

DEN3:01 pmDenver Intl

17h 04m

2 stops

BSL4:05 pmBasel EuroAirport Swiss

Nov 11

BSL6:40 amBasel EuroAirport Swiss

16h 55m

1 stop

DEN3:35 pmDenver Intl

$725

United Airlines

Nov 18

DEN6:00 amDenver Intl

26h 05m

2 stops

BSL4:05 pmBasel EuroAirport Swiss

Nov 26

BSL2:40 pmBasel EuroAirport Swiss

27h 55m

2 stops

DEN10:35 amDenver Intl

$734

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/4

10:45 am-1:55 pm

2 stops19h 10m

Basel EuroAirport Swiss

Wed 11/11

10:10 am-8:11 pm

2 stops18h 01m

$620

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Thu 11/5

12:57 pm-1:55 pm

2 stops16h 58m

Basel EuroAirport Swiss

Wed 11/11

10:10 am-11:34 pm

2 stops21h 24m

$670

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/4

8:30 pm-4:05 pm

1 stop11h 35m

Basel EuroAirport Swiss

Wed 11/11

6:40 am-3:35 pm

1 stop16h 55m

$721

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/4

3:01 pm-4:05 pm

2 stops17h 04m

Basel EuroAirport Swiss

Wed 11/11

6:40 am-3:35 pm

1 stop16h 55m

$725

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/18

4:48 pm-4:05 pm

2 stops15h 17m

Basel EuroAirport Swiss

Thu 11/26

2:40 pm-10:35 am

2 stops27h 55m

$727

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/18

9:49 am-9:00 am

2 stops15h 11m

Basel EuroAirport Swiss

Wed 11/25

2:40 pm-10:35 am

2 stops27h 55m

$734

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 11/4

3:08 pm-7:50 pm

2 stops20h 42m

Basel EuroAirport Swiss

Wed 11/11

11:05 am-12:26 am

2 stops21h 21m

$735

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Fri 11/6

4:15 pm-4:05 pm

1 stop15h 50m

Basel EuroAirport Swiss

Fri 11/13

6:40 am-3:35 pm

1 stop16h 55m

$771

Quickest round-trip

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Sun 11/8

4:15 pm-12:20 pm

1 stop12h 05m

Basel EuroAirport Swiss

Sun 11/15

1:00 pm-7:05 pm

1 stop14h 05m

$773

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Thu 11/5

4:15 pm-12:20 pm

1 stop12h 05m

Basel EuroAirport Swiss

Wed 11/11

1:00 pm-2:30 pm

1 stop33h 30m

$774

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 Colorado to Basel

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

Other information

Can stopping save me money on Colorado to Basel flights?

You could potentially save up to 31% on your flight if you consider stops on a Colorado to Basel flight.

Cheap Colorado to Basel flight deals and tips

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

Best Price Found	$375
Fastest flight time	14h 05m
Direct flights	None

The best one-way flight to Basel from Colorado in the past 72 hours is $375. The best round-trip flight deal from Colorado to Basel found on momondo in the last 72 hours is $620.

The fastest flight from Colorado to Basel takes 14h 05m

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

Search flight deals

Frequently asked questions about flying from Colorado to Basel

When did momondo last update prices for flights from Colorado to Basel?
Prices for flights from Colorado to Basel were last updated today.
How old do you have to be to fly from Colorado to Basel?
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 Colorado to Basel.
What documentation or ID do you need to fly to Basel?
The travel and health documents you'll need for your trip to Basel 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 Basel. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado to Basel. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Colorado to Basel flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Basel, momondo offers a useful price alert feature which will track prices for flights to Basel from Colorado and alert you when they change.

An easier way to manage your Basel trip

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Cheap flights from Colorado to Basel from $375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Basel departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Colorado to Basel

Our best British Airways deals on Colorado to Basel flight tickets

United Airlines flights from Colorado to Basel

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How to get the cheapest flight ticket from Colorado to Basel

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How long does it take to fly to Basel?

Cheap Colorado to Basel flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Colorado to Basel

Why use momondo?

An easier way to manage your Basel trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Switzerland

Airports servicing Switzerland

Cabin classes currently available on flights to Basel

List of cabin classes available on flights landing in Basel. Availability may vary depending on flight origin and airline.

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo

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