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$1,379+ Cheap flights from Missoula (MSO) to Athens (ATH)

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — ATH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Missoula to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,379
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,271
Provider with most accurate pricing for Missoula Johnson-Bell Field-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Athens Eleftherios V. flights.
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From Missoula Johnson-Bell Field to Athens Eleftherios V.
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Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Missoula to Athens

Cheapest flights from Missoula to Athens
Explore the most affordable flight options available from Missoula to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

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.
Fri 6/2012:46 pmMSO - ATH
2 stops17h 09mUnited Airlines
Mon 6/2312:35 pmATH - MSO
2 stops41h 46mUnited Airlines
Deal found 4/29$1,379
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:30 amMSO - ATH
2 stops26h 10mDelta
Sun 6/223:25 amATH - MSO
2 stops29h 21mDelta
Deal found 4/29$1,564
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:38 amMSO - ATH
1 stop20h 32mAmerican Airlines
Mon 6/2312:00 pmATH - MSO
2 stops20h 24mAmerican Airlines
Deal found 4/29$2,118

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula to Athens 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 April 29, 2025.
Use the filters below to find and compare flights from Missoula to Athens that are best for you.

Fly from

Missoula

Fly to

Athens

Route

Depart

Return

Price

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Fri 6/20

12:46 pm-2:55 pm

2 stops17h 09m

Athens Eleftherios V.

Mon 6/23

12:35 pm-9:21 pm

2 stops41h 46m

$1,379

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Fri 6/20

5:30 am-4:40 pm

2 stops26h 10m

Athens Eleftherios V.

Sun 6/22

3:25 am-11:46 pm

2 stops29h 21m

$1,564

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Fri 6/20

5:38 am-11:10 am

1 stop20h 32m

Athens Eleftherios V.

Mon 6/23

12:00 pm-11:24 pm

2 stops20h 24m

$2,118

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Missoula to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Athens in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Athens flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Missoula-Athens flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Missoula-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Athens flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Missoula 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 Missoula to Athens

Rainfall in Athens by month

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

In terms of precipitation, rainfall in Athens 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 Athens when rainfall is around 0.2 in.

Temperature in Athens by month

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

If weather is an important factor for your trip to Athens, 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 Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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 Missoula to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Missoula to Athens round-trip?

    Flying on United Airlines is currently your cheapest option to Athens, with prices starting at $1,379. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $1,564 and $2,118, respectively.

  • Can I find deals for flights from Missoula to Athens that include hotel bookings?

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

  • How can I find direct flights from Missoula to Athens?

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

  • Can I find deals for business class flights from Missoula to Athens?

    Yes. Cheapflights offers flight deals from Missoula to Athens 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 Missoula to Athens?

    Currently, November is the cheapest month in which you can book a flight from Missoula to Athens (average of $679). Flying from Missoula to Athens 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

Traveling to a place near Missoula?

Book flights to Missoula if you plan to visit one of these locations
Piraeus
Glyfada
Aegina
Loutraki

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Top 2 airlines flying from Missoula to Athens

Discover the top 2 airlines that operate flights from Missoula to Athens. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$816Average$1,217FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$828Average$1,321FlexibilityNo cancel feeOn-time69%

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