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$346+ Cheap flights from Marseille (MRS) to Denver (DEN)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — DEN
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Marseille to Denver

Cheapest flights from Marseille to Denver
Explore the most affordable flight options available from Marseille to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This SmartFares deal was found by Cheapflights users on 2/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:05 am
MRS
-
DEN
1 stop15h 30m
Lufthansa
Sat 5/25:45 pm
DEN
-
MRS
2 stops40h 20m
Lufthansa
Deal found 2/25$686
This United Airlines deal was found by Cheapflights users on 2/25. 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 3/126:40 am
MRS
-
DEN
1 stop17h 20m
United Airlines
Mon 3/169:20 pm
DEN
-
MRS
1 stop19h 20m
United Airlines
Deal found 2/25$754
This United Airlines deal was found by Cheapflights users on 2/25. 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 4/85:55 am
MRS
-
DEN
1 stop15h 40m
United Airlines
Sun 4/124:05 pm
DEN
-
MRS
1 stop17h 05m
United Airlines
Deal found 2/25$755
This United Airlines deal was found by Cheapflights users on 2/27. 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 4/25:55 am
MRS
-
DEN
1 stop15h 40m
United Airlines
Mon 4/68:25 pm
DEN
-
MRS
1 stop12h 45m
United Airlines
Deal found 2/27$756
This Flighttix deal was found by Cheapflights users on 2/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:40 am
MRS
-
DEN
2 stops21h 15m
Multiple Airlines
Mon 4/611:15 am
DEN
-
MRS
2 stops15h 00m
Multiple Airlines
Deal found 2/27$761
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 6/66:05 am
MRS
-
DEN
2 stops18h 25m
United Airlines
Wed 6/178:00 am
DEN
-
MRS
2 stops20h 45m
United Airlines
Deal found 2/25$763

Find flight deals from Marseille to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to Denver (DEN). 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 February 28, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$686
(SmartFares)

One-way from

$346
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$897
Provider with most accurate pricing for Marseille-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Marseille-Denver Intl flights.
Search Deals
From Marseille to Denver Intl
Search Deals
One-way flight from Marseille to Denver Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marseille to Denver 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 February 28, 2026.
Use the filters below to find and compare flights from Marseille to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Wed 4/8

5:55 am-1:35 pm

1 stop15h 40m

Denver Intl

Sun 4/12

4:05 pm-5:10 pm

1 stop17h 05m

$755

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Thu 4/2

5:55 am-1:35 pm

1 stop15h 40m

Denver Intl

Mon 4/6

4:05 pm-5:10 pm

1 stop17h 05m

$756

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Sat 6/6

6:05 am-4:30 pm

2 stops18h 25m

Denver Intl

Wed 6/17

8:00 am-12:45 pm

2 stops20h 45m

$763

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Fri 4/10

6:40 am-12:58 am

2 stops26h 18m

Denver Intl

Sat 4/25

5:40 pm-5:55 pm

1 stop16h 15m

$778

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Wed 5/13

5:55 am-3:40 pm

1 stop17h 45m

Denver Intl

Fri 5/29

8:25 pm-9:45 pm

1 stop17h 20m

$853

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Wed 5/6

11:45 pm-11:20 am

2 stops43h 35m

$346

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Tue 4/28

3:30 pm-6:16 pm

3 stops58h 46m

$360

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Wed 5/20

11:45 pm-4:00 pm

3 stops48h 15m

$401

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Sun 5/3

11:10 pm-2:32 pm

2 stops47h 22m

$472

MarseilleDenver

MRS - DEN

MRSDEN

Marseille

Tue 4/28

7:05 am-4:30 pm

1 stop17h 25m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Marseille-Denver flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Marseille-Denver flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Marseille-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Marseille-Denver flights, Cheapflights users trust Expedia the most. Expedia 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 Marseille-Denver 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 Marseille to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Marseille 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 Marseille to Denver

How far ahead should I book a flight from Marseille to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Marseille to Denver. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Marseille to Denver, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Marseille to Denver?

Currently, August is the cheapest month in which you can book a flight from Marseille to Denver (average of $450). Flying from Marseille to Denver in July is currently the most expensive (average of $717). 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.

Related info for your journey

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

  • How long is the flight from Marseille to Denver?

    Lufthansa and United Airlines can get you from Marseille to Denver in just under 15h 30m. Your travel time can differ by up to 1h 50m. The distance between Marseille and Denver is about 5210 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Marseille to Denver that include hotel bookings?

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

  • How can I find direct flights from Marseille to Denver?

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

  • Can I find deals for business class flights from Marseille to Denver?

    Yes. Cheapflights offers flight deals from Marseille to Denver 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 Marseille to Denver?

    Currently, August is the cheapest month in which you can book a flight from Marseille to Denver (average of $450). Flying from Marseille to Denver in July is currently the most expensive (average of $717). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

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