HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Key West

$340+ Cheap flights from Montana to Key West (EYW)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — EYW
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Key West with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Key West (EYW). 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 diciembre 18, 2024.

Round-trip from

$527
(American Airlines)

One-way from

$340
(United)
From Montana to Key West
Search Deals
One-way flight from Montana to Key West
Search Deals

Find flight deals from Montana to Key West

Cheapest flights from Montana to Key West
Explore the most affordable flight options available from Montana to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/272:05 pmBZN - EYW
2 stops42h 05mUnited Airlines
jue. 1/27:40 pmEYW - BZN
2 stops21h 43mUnited Airlines
Deal found 12/17$1,150
This American Airlines deal was found by Cheapflights users on 12/17. 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.
vie. 12/273:49 pmBZN - EYW
2 stops19h 32mAmerican Airlines
jue. 1/21:07 pmEYW - BZN
1 stop23h 51mAmerican Airlines
Deal found 12/17$1,543

Find flights from Montana to Key West within your budget

Customize your flight search to find flights from Montana to Key West 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BozemanKey West

BZN - EYW

BZNEYW

Bozeman Gallatin Field

mar. 3/18

3:40 pm-11:17 am

2 stops17h 37m

Key West

mar. 3/25

6:15 pm-1:07 pm

2 stops20h 52m

$527

BozemanKey West

BZN - EYW

BZNEYW

Bozeman Gallatin Field

mié. 3/5

10:48 am-6:55 pm

2 stops30h 07m

Key West

mié. 3/12

3:59 pm-10:15 pm

1 stop8h 16m

$655

CodyKey West

COD - EYW

CODEYW

Cody E.E. Faust

mié. 1/1

7:00 am-3:13 pm

2 stops30h 13m

Key West

dom. 1/5

10:55 am-12:57 pm

2 stops28h 02m

$973

BozemanKey West

BZN - EYW

BZNEYW

Bozeman Gallatin Field

sáb. 3/8

6:10 am-8:11 pm

2 stops12h 01m

Key West

vie. 3/14

7:00 am-2:00 pm

1 stop9h 00m

$1,228

BozemanKey West

BZN - EYW

BZNEYW

Bozeman Gallatin Field

mié. 3/5

10:48 am-2:20 pm

2 stops25h 32m

$340

BozemanKey West

BZN - EYW

BZNEYW

Bozeman Gallatin Field

mié. 3/5

2:02 pm-12:20 pm

1 stop20h 18m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Montana to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Montana 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.

Travel insights for flights from Montana to Key West

Get recent, data-driven insights about flights from Montana to Key West including ideal travel times, pricing trends, and more.

Rainfall in Key West by month

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

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

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

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated diciembre 18, 2024.
Get a feel of what it's like to fly with United Airlines and American Airlines from Montana to Key West by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Montana to Key West. 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 Key West from Montana?

    Most people fly into Key West (EYW) if they book a flight to Key West from Montana. Key West is conveniently located just 2.6 mi from Key West’s city center.

  • What are the most popular routes from Montana to Key West?

    While some choose either Butte Silver Bow Co - Key West or Cody E.E. Faust - Key West, Bozeman Gallatin Field - Key West is the most popular route from Montana to Key West.

  • Can I find deals for flights from Montana to Key West that include hotel bookings?

    Yes. In addition to deals on Montana to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Key West?

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

  • Can I find deals for business class flights from Montana to Key West?

    Yes. Cheapflights offers flight deals from Montana to Key West 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 Montana to Key West?

    Currently, August is the cheapest month in which you can book a flight from Montana to Key West (average of $328). Flying from Montana to Key West in March is currently the most expensive (average of $536). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Key West

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
Newark to Miami flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Orlando flights
LaGuardia to Orlando flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Orlando flights
Baltimore to Fort Lauderdale flights
Dallas/Fort Worth to Orlando flights
O'Hare Intl to Orlando flights
Boston to Fort Lauderdale flights
O'Hare Intl to Miami flights
Dulles Intl to Orlando flights
Reagan-National to Miami flights
Philadelphia to Orlando flights
Los Angeles to Miami flights
O'Hare Intl to Fort Lauderdale flights
Dulles Intl to Miami flights
Boston to Orlando flights
LaGuardia to West Palm Beach flights
Boston to Miami flights
John F Kennedy Intl to Tampa flights
Newark to West Palm Beach flights
Baltimore to Orlando flights
Newark to Tampa flights
Philadelphia to Fort Lauderdale flights
Atlanta to Miami flights
Los Angeles to Orlando flights
Detroit to Miami flights
Philadelphia to Miami flights
Reagan-National to Orlando flights
Baltimore to Miami flights
LaGuardia to Tampa flights
Dulles Intl to Fort Lauderdale flights
Minneapolis to Orlando flights
Detroit to Orlando flights
Detroit to Fort Lauderdale flights
Reagan-National to Fort Lauderdale flights
Dallas/Fort Worth to Miami flights
Los Angeles to Fort Lauderdale flights
Cleveland to Orlando flights
Dallas/Fort Worth to Fort Lauderdale flights
Minneapolis to Miami flights
San Francisco to Miami flights
Newark to Fort Myers flights
O'Hare Intl to Tampa flights
Dulles Intl to Tampa flights

Top 3 airlines flying from Montana to Key West

Discover the top 3 airlines that operate flights from Montana to Key West. 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$376Average$677FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$596Average$843FlexibilityNo cancel feeOn-time69%
DeltaCheapest$668Average$790FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.