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$343+ Cheap flights from Montrose to Jacksonville (MTJ - JAX)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — JAX
Jul 14 — Jul 211
Tue 7/14
Tue 7/21
1 adult, Economy
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Cheap flight deals from Montrose to Jacksonville

Cheapest flights from Montrose to Jacksonville
Explore the most affordable flight options available from Montrose to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 9/1210:16 am
MTJ
-
JAX
2 stops10h 14m
American Airlines
Wed 9/167:00 am
JAX
-
MTJ
1 stop8h 26m
American Airlines
Deal found 6/10$343
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/261:42 pm
MTJ
-
JAX
1 stop6h 04m
United Airlines
Sat 8/293:07 pm
JAX
-
MTJ
1 stop7h 18m
United Airlines
Deal found 6/11$432

Find flight deals from Montrose to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to Jacksonville (JAX). 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 June 14, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$343
(American Airlines)
Provider with most accurate pricing for Montrose County-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Montrose County-Jacksonville flights.
Search Deals
From Montrose County to Jacksonville
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montrose to Jacksonville 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 June 14, 2026.
Use the filters below to find and compare flights from Montrose to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontroseJacksonville

MTJ - JAX

MTJJAX

Montrose County

Sat 9/12

10:16 am-10:30 pm

2 stops10h 14m

Jacksonville

Wed 9/16

7:00 am-1:26 pm

1 stop8h 26m

$343

MontroseJacksonville

MTJ - JAX

MTJJAX

Montrose County

Wed 8/26

1:42 pm-9:46 pm

1 stop6h 04m

Jacksonville

Sat 8/29

3:07 pm-8:25 pm

1 stop7h 18m

$432
Quickest round-trip

MontroseJacksonville

MTJ - JAX

MTJJAX

Montrose County

Sat 8/29

1:42 pm-9:46 pm

1 stop6h 04m

Jacksonville

Wed 9/2

7:05 am-11:15 am

1 stop6h 10m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Montrose 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 Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated June 14, 2026.
Read reviews from past customers who have flown United Airlines from Montrose to Jacksonville. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,818 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,818 reviews
United Airlines
7.4
Good
9,818 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Montrose to Jacksonville. 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 Montrose to Jacksonville?

    American Airlines can get you from Montrose to Jacksonville in just under 10h 14m. Your travel time can differ by up to . Airlines will cover a distance of 1584 mi.

  • What is the cheapest airline to fly from Montrose to Jacksonville round-trip?

    Flying on United Airlines is currently your cheapest option to Jacksonville, with prices starting at $248.

  • Can I find deals for flights from Montrose to Jacksonville that include hotel bookings?

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

  • How can I find direct flights from Montrose to Jacksonville?

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

  • Can I find deals for business class flights from Montrose to Jacksonville?

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

See more FAQs

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee

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Top airline flying from Montrose to Jacksonville

Discover the top airline that operate flights from Montrose to Jacksonville. 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 June 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$518FlexibilityNo cancel feeOn-time69%

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