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Southeast Europe

$558+ Cheap flights from Colorado Springs (COS) to Southeast Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ATH
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Colorado Springs to Southeast Europe

Keep the following information in mind while searching for Colorado Springs to Southeast Europe flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$753
(United Airlines)

One-way from

$558
(American Airlines)

Popular in

August

Cheapest in

January

Average price

$1,100
Provider with most accurate pricing for Colorado Springs-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Athens Eleftherios V. flights.
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From Colorado Springs to Southeast Europe
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One-way flight from Colorado Springs to Southeast Europe
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Highest demand for flights based on searches. 24% potential increase in price ($377 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Colorado Springs to Southeast Europe

Cheapest flights from Colorado Springs to Southeast Europe
Explore the most affordable flight options available from Colorado Springs to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:55 pmCOS - ATH
2 stops24h 05mUnited Airlines
Wed 10/1512:10 pmATH - COS
2 stops40h 29mUnited Airlines
Deal found 4/30$753
This Justfly.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:45 pmCOS - ATH
2 stops33h 20mAir Canada
Sat 9/2712:10 pmATH - COS
2 stops35h 35mAir Canada
Deal found 5/1$791
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amCOS - ATH
1 stop19h 55mKLM
Sat 9/206:00 amATH - COS
2 stops25h 29mKLM
Deal found 5/1$934
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:01 pmCOS - ATH
1 stop14h 09mAmerican Airlines
Fri 9/195:25 amATH - COS
2 stops23h 48mAmerican Airlines
Deal found 4/30$990
This Air France deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/252:22 pmCOS - ATH
2 stops19h 33mAir France
Tue 8/512:10 pmATH - COS
1 stop17h 53mAir France
Deal found 4/30$1,002
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:00 amCOS - ATH
1 stop19h 55mDelta
Thu 9/183:25 amATH - COS
2 stops26h 55mDelta
Deal found 4/30$1,040
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:00 amCOS - ATH
2 stops19h 05mMultiple Airlines
Sun 8/107:25 pmATH - COS
2 stops30h 11mMultiple Airlines
Deal found 4/30$1,079
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:35 pmCOS - ZAG
2 stops14h 00mLufthansa
Mon 6/93:00 pmZAG - COS
2 stops34h 52mLufthansa
Deal found 4/30$1,085
This Virgin Atlantic deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:00 amCOS - ATH
1 stop19h 00mVirgin Atlantic
Fri 9/199:10 amATH - COS
1 stop21h 10mVirgin Atlantic
Deal found 4/30$1,114
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:35 pmCOS - DBV
2 stops35h 40mUnited Airlines
Thu 6/1210:00 amDBV - COS
2 stops19h 51mUnited Airlines
Deal found 4/29$1,170
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:35 pmCOS - DBV
2 stops15h 15mLufthansa
Thu 6/125:00 pmDBV - COS
2 stops32h 52mLufthansa
Deal found 4/30$1,273
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:08 pmCOS - ATH
2 stops37h 02mIberia
Tue 10/141:25 amATH - COS
2 stops27h 45mIberia
Deal found 4/30$1,815

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado Springs to Southeast Europe 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Colorado Springs to Southeast Europe that are best for you.

Fly from

Colorado Springs

Fly to

Southeast Europe

Route

Depart

Return

Price

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Wed 10/1

1:55 pm-11:00 pm

2 stops24h 05m

Athens Eleftherios V.

Wed 10/15

12:10 pm-7:39 pm

2 stops40h 29m

$753

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Tue 9/16

3:45 pm-10:05 am

2 stops33h 20m

Athens Eleftherios V.

Sat 9/27

12:10 pm-2:45 pm

2 stops35h 35m

$791

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Tue 9/9

6:00 am-10:55 am

1 stop19h 55m

Athens Eleftherios V.

Sat 9/20

6:00 am-10:29 pm

2 stops25h 29m

$934

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Mon 9/8

12:01 pm-11:10 am

1 stop14h 09m

Athens Eleftherios V.

Fri 9/19

5:25 am-8:13 pm

2 stops23h 48m

$990

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Fri 7/25

2:22 pm-6:55 pm

2 stops19h 33m

Athens Eleftherios V.

Tue 8/5

12:10 pm-9:03 pm

1 stop17h 53m

$1,002

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Mon 9/8

6:00 am-10:55 am

1 stop19h 55m

Athens Eleftherios V.

Thu 9/18

3:25 am-9:20 pm

2 stops26h 55m

$1,040

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Tue 8/5

6:00 am-10:05 am

2 stops19h 05m

Athens Eleftherios V.

Sun 8/10

7:25 pm-4:36 pm

2 stops30h 11m

$1,079

Colorado SpringsZagreb

COS - ZAG

COSZAG

Colorado Springs

Thu 5/29

2:35 pm-12:35 pm

2 stops14h 00m

Zagreb Franjo Tuđman

Mon 6/9

3:00 pm-5:52 pm

2 stops34h 52m

$1,085

Colorado SpringsAthens

COS - ATH

COSATH

Colorado Springs

Mon 9/8

6:00 am-10:00 am

1 stop19h 00m

Athens Eleftherios V.

Fri 9/19

9:10 am-9:20 pm

1 stop21h 10m

$1,114

Colorado SpringsDubrovnik

COS - DBV

COSDBV

Colorado Springs

Thu 5/29

2:35 pm-10:15 am

2 stops35h 40m

Dubrovnik

Thu 6/12

10:00 am-9:51 pm

2 stops19h 51m

$1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
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Best time to book a flight from Colorado Springs to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Colorado Springs 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Southeast Europe

What is the cheapest month to book a flight from Colorado Springs to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Southeast Europe (average of $679). Flying from Colorado Springs to Southeast Europe in June is currently the most expensive (average of $1,309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Colorado Springs to Southeast Europe to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Southeast Europe. 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 from for flights from Colorado Springs to Southeast Europe?

    Colorado Springs (COS) is the airport you will fly out of if you book a flight from Colorado Springs to Southeast Europe. It is only a 6.7 mi journey to Colorado Springs (COS) from Colorado Springs’s city center.

  • What are the cheapest airlines to fly from Colorado Springs to Southeast Europe one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $558. However, be on the lookout for offers from Air Canada and KLM, as they are both options that can get you from Colorado Springs to Southeast Europe for a low price.

  • What are the most popular routes from Colorado Springs to Southeast Europe?

    While some choose either Colorado Springs - Cluj Napoca or Colorado Springs - Skopje, Colorado Springs - Athens Eleftherios V. is the most popular route from Colorado Springs to Southeast Europe.

  • Can I find deals for flights from Colorado Springs to Southeast Europe that include hotel bookings?

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

  • How can I find direct flights from Colorado Springs to Southeast Europe?

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

  • Can I find deals for business class flights from Colorado Springs to Southeast Europe?

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

  • What is the cheapest month to book a flight from Colorado Springs to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Colorado Springs to Southeast Europe (average of $679). Flying from Colorado Springs to Southeast Europe in June is currently the most expensive (average of $1,309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado Springs to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Colorado Springs to Southeast Europe

Discover the top 2 airlines that operate flights from Colorado Springs to Southeast Europe. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$864Average$1,028FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$966Average$1,161FlexibilityNo cancel feeOn-time76%

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