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Cheap flights from Colorado to Basel EuroAirport Swiss (BSL) from $602

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — BSL
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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What is the cheapest month to fly from Colorado to Basel EuroAirport Swiss?

Our data shows that November tends to be the cheapest month to fly to Basel EuroAirport Swiss from Colorado. Users have commonly found prices around $966 for the month, but tickets can be as low as $523. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from CO to BSL?

When flying from Colorado to Basel EuroAirport Swiss, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Colorado to Basel

Explore cheap flight options specifically provided by United Airlines for the route between Colorado and Basel. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Find some of the cheapest United Airlines flights traveling from Colorado to Basel. Deals update often to give you more flight options matching your criteria
vie. 7/264:05 pmDEN - BSL
1 stop12h 55mUnited Airlines
sáb. 8/311:05 amBSL - DEN
1 stop12h 35mUnited Airlines
Deal found 5/29$1,578
dom. 8/118:20 pmDEN - BSL
1 stop15h 15mUnited Airlines
mar. 8/201:30 pmBSL - DEN
1 stop13h 05mUnited Airlines
Deal found 5/29$4,338

Cheap Turkish Airlines flights from Colorado to Basel

Explore cheap flight options specifically provided by Turkish Airlines for the route between Colorado and Basel. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a gander at the lowest prices we've found on Turkish Airlines flights from Colorado to Basel. Deals frequently update to provide users with more options.
dom. 9/17:35 pmDEN - BSL
1 stop38h 25mTurkish Airlines
sáb. 9/1410:35 amBSL - DEN
1 stop39h 05mTurkish Airlines
Deal found 5/29$958
mar. 7/237:35 pmDEN - BSL
1 stop30h 05mTurkish Airlines
sáb. 7/276:55 pmBSL - DEN
1 stop30h 45mTurkish Airlines
Deal found 5/29$1,248

Cheap Colorado to Basel flights in May & June 2024

Find cheap flight options from Colorado to Basel specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
These are some of the best deals we've found on flights to Basel in 2024 at this time. For more flight deals, be sure to check back very soon.
dom. 6/26:00 amDEN - BSL
2 stops23h 40mMultiple Airlines
mié. 6/128:30 amBSL - DEN
2 stops23h 28mMultiple Airlines
Deal found 5/29$1,280
dom. 6/2310:42 amDEN - BSL
2 stops18h 58mMultiple Airlines
vie. 6/288:35 amBSL - DEN
2 stops20h 13mMultiple Airlines
Deal found 5/29$1,905

Colorado to Basel 2024 flight deals

Discover exclusive flight deals for travel between Colorado and Basel in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
These are some of the best deals we've found on flights to Basel in 2024 at this time. For more flight deals, be sure to check back very soon.
mié. 12/411:40 amDEN - BSL
2 stops17h 30mAir Canada
mar. 12/1711:05 amBSL - DEN
2 stops29h 48mAir Canada
Deal found 5/30$602
mié. 12/45:15 pmDEN - BSL
1 stop17h 05mBritish Airways
mar. 12/1711:10 amBSL - DEN
2 stops17h 44mBritish Airways
Deal found 5/29$603
mié. 12/42:51 pmDEN - BSL
2 stops19h 29mBritish Airways
mar. 12/177:00 amBSL - DEN
2 stops21h 54mBritish Airways
Deal found 5/29$608
mié. 12/44:25 pmDEN - BSL
1 stop15h 55mLufthansa
mar. 12/177:00 amBSL - DEN
1 stop16h 55mLufthansa
Deal found 5/30$612
mié. 12/44:25 pmDEN - BSL
1 stop15h 55mLufthansa
lun. 12/166:50 pmBSL - DEN
1 stop29h 05mLufthansa
Deal found 5/30$628
mié. 12/45:15 pmDEN - BSL
1 stop20h 45mBritish Airways
lun. 12/167:55 pmBSL - DEN
2 stops29h 49mBritish Airways
Deal found 5/29$631
mié. 12/42:51 pmDEN - BSL
2 stops19h 29mBritish Airways
lun. 12/167:55 pmBSL - DEN
2 stops32h 59mBritish Airways
Deal found 5/30$636
mié. 12/412:25 pmDEN - BSL
2 stops21h 55mAmerican Airlines
lun. 12/166:45 amBSL - DEN
2 stops24h 46mAmerican Airlines
Deal found 5/29$658
mié. 12/45:15 pmDEN - BSL
1 stop17h 05mAmerican Airlines
lun. 12/166:45 amBSL - DEN
1 stop16h 35mAmerican Airlines
Deal found 5/29$681

One-way flights to Basel from Colorado

Search for one-way flight options from Colorado to Basel. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Users in need of a one-way flight from Colorado to Basel can choose from these deals. For those needing a return trip from Colorado, there is a search form available above.
dom. 9/18:00 amDEN - BSL
2 stops25h 40mMultiple Airlines
Deal found 5/29$649
sáb. 9/144:05 pmDEN - BSL
1 stop12h 50mUnited Airlines
Deal found 5/29$803
dom. 9/17:35 pmDEN - BSL
1 stop38h 25mTurkish Airlines
Deal found 5/29$825
sáb. 9/1411:20 amDEN - BSL
2 stops24h 25mAustrian Airlines
Deal found 5/29$914
dom. 9/18:00 pmDEN - BSL
3 stops18h 00mMultiple Airlines
Deal found 5/29$1,423

Find flights from Colorado to Basel within your budget

Customize your flight search to find flights from Colorado to Basel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$812 - $1,905

Route

Depart

Return

Price

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

vie. 9/27

1 stop20h 20m

Basel EuroAirport Swiss

vie. 10/11

1 stop17h 50m

$812

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

vie. 9/27

2 stops26h 27m

Basel EuroAirport Swiss

vie. 10/11

1 stop17h 50m

$817

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

dom. 9/1

2 stops33h 55m

Basel EuroAirport Swiss

sáb. 9/14

2 stops23h 02m

$833

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

dom. 9/1

2 stops33h 55m

Basel EuroAirport Swiss

sáb. 9/14

1 stop17h 55m

$878

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

vie. 9/27

2 stops18h 20m

Basel EuroAirport Swiss

vie. 10/11

2 stops19h 06m

$893

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

dom. 9/1

1 stop38h 25m

Basel EuroAirport Swiss

sáb. 9/14

1 stop39h 05m

$958

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

mar. 7/23

1 stop30h 05m

Basel EuroAirport Swiss

sáb. 7/27

1 stop30h 45m

$1,248

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

vie. 7/26

1 stop12h 55m

Basel EuroAirport Swiss

sáb. 8/3

1 stop12h 35m

$1,578

Denver IntlBasel EuroAirport Swiss

DEN - BSL

DENBSL

Denver Intl

dom. 6/23

2 stops18h 58m

Basel EuroAirport Swiss

vie. 6/28

2 stops20h 13m

$1,905

Flights are sorted by cheapest first

Deals found on 5/30

No data available for this route at this time. Please check back soon.

Best time to book a flight from Colorado to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basel. Reviews last updated mayo 30, 2024.
Read reviews from past customers who have flown United Airlines, Turkish Airlines and British Airways from Colorado to Basel. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Austrian Airlines
7.7
Good
1,023 reviews
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Turkish Airlines
7.4
Good
3,711 reviews
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

United Airlines
7.4
Good
10,777 reviews
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

American Airlines
7.3
Good
14,284 reviews
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Air Canada
7.0
Good
7,004 reviews
Austrian Airlines
7.7
Good
1,023 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Food

6.8

Boarding

7.6

Crew

8.1

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Related info for your journey

Find useful and relevant information for your journey from Colorado to Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Basel from Colorado?

    If you book a flight to Basel from Colorado, you will be flying to EuroAirport Swiss, which is the city’s only airport. Basel EuroAirport Swiss (BSL) is located 3.6 mi from the center of Basel.

  • Can I find flights from Colorado to Basel EuroAirport Swiss for under $900 on Cheapflights?

    Yes, there are multiple flights from Colorado to Basel EuroAirport Swiss for under $900. The cheapest flight booked recently is on British Airways for just $812, but on average you can expect to pay $1,915.

  • What are the cheapest airlines to fly from Colorado to Basel EuroAirport Swiss one-way?

    The cheapest airlines for a one-way flight from Colorado to Basel EuroAirport Swiss are United Airlines ($803), Turkish Airlines ($825), and Austrian Airlines ($914).

  • What are the most popular routes from Colorado to Basel EuroAirport Swiss?

    Most travelers choose Denver Intl - Basel EuroAirport Swiss, Aspen Pitkin County - Basel EuroAirport Swiss or Colorado Springs - Basel EuroAirport Swiss when deciding on the best route from Colorado to Basel EuroAirport Swiss.

  • What does DEN to BSL mean?

    Denver Intl Airport is DEN and Basel EuroAirport Swiss is BSL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Durango La Plata County Airport (DRO), Aspen Pitkin County Airport (ASE), Montrose County Airport (MTJ) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Colorado to Basel that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Basel flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Basel with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Basel flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Colorado to Basel that include hotel bookings?

    Yes. In addition to deals on Colorado to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Basel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Basel.

  • Can I find deals for business class flights from Colorado to Basel?

    Yes. Cheapflights offers flight deals from Colorado to Basel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Colorado to Basel that allow pets onboard?

    Many airlines flying from Colorado to Basel offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Basel?

    Yes, you can often find last-minute deals on Colorado to Basel flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Basel EuroAirport Swiss flight deals updated?

    The Colorado to Basel EuroAirport Swiss flight deals you see on this page were last updated on 5/30.

See more FAQs

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Top 2 airlines flying from Colorado to Basel

Discover the top 2 airlines that operate flights from Colorado to Basel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$524Average$972FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$534Average$794FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Colorado to Basel by cabin class

Find flights from Colorado to Basel, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

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How does Cheapflights help users find flights from Colorado to Basel?

When you search for this flight from Colorado to Basel, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Colorado to Basel?

Cheapflights helps you find that perfect flight to Basel from Colorado by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Colorado to Basel with no change fees?

Yes! Cheapflights helps users easily find flights from Colorado to Basel with no change fees.

Can Cheapflights notify me if prices for flights from Colorado to Basel become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Basel from Colorado today and book when prices fit your budget.

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