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$498+ Cheap flights from Bay City to Key West (MBS - EYW)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — EYW
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Bay City to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) 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 August 20, 2025.

Round-trip from

$498
(Delta)
From Bay City MBS Intl to Key West
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Find flight deals from Bay City to Key West

Cheapest flights from Bay City to Key West
Explore the most affordable flight options available from Bay City to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:00 pmMBS - EYW
2 stops7h 44mDelta
Tue 12/167:00 amEYW - MBS
2 stops7h 53mDelta
Deal found 8/17$498
This Delta deal was found by Cheapflights users on 8/20. 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.
Thu 9/411:45 amMBS - EYW
2 stops8h 27mDelta
Mon 9/811:52 amEYW - MBS
2 stops10h 16mDelta
Deal found 8/20$574
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 12/235:45 pmMBS - EYW
2 stops17h 04mDelta
Tue 12/306:02 pmEYW - MBS
2 stops17h 22mDelta
Deal found 8/20$608
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 12/235:45 pmMBS - EYW
2 stops17h 04mDelta
Wed 12/317:25 amEYW - MBS
2 stops27h 59mDelta
Deal found 8/20$628
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 12/2412:15 pmMBS - EYW
2 stops22h 34mDelta
Tue 12/306:02 pmEYW - MBS
2 stops17h 22mDelta
Deal found 8/20$633
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/234:43 pmMBS - EYW
2 stops22h 12mUnited Airlines
Fri 9/263:12 pmEYW - MBS
2 stops29h 57mUnited Airlines
Deal found 8/18$636
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/247:00 amMBS - EYW
1 stop8h 14mUnited Airlines
Wed 12/314:10 pmEYW - MBS
1 stop21h 21mUnited Airlines
Deal found 8/20$648
This United Airlines deal was found by Cheapflights users on 8/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:05 amMBS - EYW
2 stops31h 01mUnited Airlines
Tue 12/163:53 pmEYW - MBS
1 stop21h 30mUnited Airlines
Deal found 8/17$650
This Delta deal was found by Cheapflights users on 8/20. 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 12/225:45 pmMBS - EYW
2 stops21h 54mDelta
Wed 12/317:25 amEYW - MBS
2 stops27h 59mDelta
Deal found 8/20$653
This United Airlines deal was found by Cheapflights users on 8/19. 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 12/64:40 pmMBS - EYW
2 stops21h 26mUnited Airlines
Sat 12/133:02 pmEYW - MBS
2 stops30h 03mUnited Airlines
Deal found 8/19$662
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/44:43 pmMBS - EYW
2 stops21h 18mUnited Airlines
Mon 9/83:50 pmEYW - MBS
2 stops21h 39mUnited Airlines
Deal found 8/20$668
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 12/237:00 amMBS - EYW
2 stops33h 18mUnited Airlines
Wed 12/314:10 pmEYW - MBS
1 stop28h 58mUnited Airlines
Deal found 8/20$676

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City 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 August 20, 2025.
Use the filters below to find and compare flights from Bay City to Key West that are best for you.

Fly from

Bay City

Fly to

Key West

Route

Depart

Return

Price

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Thu 9/4

11:45 am-8:12 pm

2 stops8h 27m

Key West

Mon 9/8

11:52 am-10:08 pm

2 stops10h 16m

$574

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Tue 9/23

4:43 pm-2:55 pm

2 stops22h 12m

Key West

Fri 9/26

3:12 pm-9:09 pm

2 stops29h 57m

$636

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Thu 9/4

4:43 pm-2:01 pm

2 stops21h 18m

Key West

Mon 9/8

3:50 pm-1:29 pm

2 stops21h 39m

$668

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Sat 8/23

11:45 am-8:12 pm

2 stops8h 27m

Key West

Tue 8/26

7:00 am-5:27 pm

2 stops10h 27m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Bay City to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Bay City 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 Bay City to Key West

What is the cheapest month to book a flight from Bay City to Key West?

Currently, August is the cheapest month in which you can book a flight from Bay City to Key West (average of $328). Flying from Bay City to Key West in March is currently the most expensive (average of $492). 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.

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 August 20, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Bay City to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

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 Bay City to Key West. 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 Bay City to Key West?

    A quick flight from Bay City to Key West can take about 8h 27m. Delta provides one of the quickest options available for as low as $574. The distance between Bay City and Key West is about 1317 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Bay City to Key West round-trip?

    Currently priced at $303, Delta will fly you from Bay City to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $447.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bay City 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 Bay City to Key West?

    Currently, August is the cheapest month in which you can book a flight from Bay City to Key West (average of $328). Flying from Bay City to Key West in March is currently the most expensive (average of $492). 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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Top 2 airlines flying from Bay City to Key West

Discover the top 2 airlines that operate flights from Bay City 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$303Average$707FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$532FlexibilityNo cancel feeOn-time69%

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