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Cheap flights from Bay City to Key West from $364

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bay City to Key West departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:09 pm
MBS
-
EYW
7h 09m
2 stops
Delta Logo
2:35 pm - 10:13 pm
EYW
-
MBS
7h 38m
2 stops
$364Delta
Mon, Sep 28 - Mon, Oct 5
Delta Logo
12:00 pm - 7:45 pm
MBS
-
EYW
7h 45m
2 stops
Delta Logo
2:35 pm - 10:13 pm
EYW
-
MBS
7h 38m
2 stops
$394Delta
Sat, Sep 26 - Thu, Oct 1
Delta Logo
6:05 pm - 7:45 pm
MBS
-
EYW
25h 40m
2 stops
Delta Logo
7:00 am - 2:52 pm
EYW
-
MBS
7h 52m
2 stops
$450Delta
Fri, Sep 25 - Wed, Sep 30
Delta Logo
6:00 am - 5:14 pm
MBS
-
EYW
11h 14m
2 stops
Delta Logo
7:00 am - 2:52 pm
EYW
-
MBS
7h 52m
2 stops
$474Delta
Mon, Sep 28 - Sat, Oct 3
Delta Logo
6:05 pm - 7:45 pm
MBS
-
EYW
25h 40m
2 stops
Delta Logo
2:35 pm - 10:13 pm
EYW
-
MBS
7h 38m
2 stops
$475Delta
Fri, Sep 25 - Mon, Oct 5
Delta Logo
3:30 pm - 10:58 am
MBS
-
EYW
19h 28m
2 stops
Delta Logo
7:00 am - 5:04 pm
EYW
-
MBS
10h 04m
2 stops
$483Delta
Thu, Sep 24 - Wed, Sep 30
Delta Logo
3:30 pm - 5:14 pm
MBS
-
EYW
25h 44m
2 stops
Delta Logo
2:35 pm - 10:13 pm
EYW
-
MBS
7h 38m
2 stops
$509Delta
Thu, Sep 24 - Mon, Oct 5
Delta Logo
11:50 am - 7:54 pm
MBS
-
EYW
8h 04m
2 stops
Delta Logo
7:00 am - 2:52 pm
EYW
-
MBS
7h 52m
2 stops
$532Delta
Thu, Aug 27 - Mon, Aug 31
Delta Logo
6:55 am - 1:29 pm
MBS
-
EYW
6h 34m
2 stops
Delta Logo
6:18 pm - 11:02 am
EYW
-
MBS
16h 44m
2 stops
$550Delta
Wed, Jul 8 - Fri, Jul 10
United Airlines Logo
9:00 am - 3:07 pm
MBS
-
EYW
6h 07m
1 stop
United Airlines Logo
2:26 pm - 11:45 pm
EYW
-
MBS
9h 19m
2 stops
$571United Airlines
Tue, May 19 - Sat, May 23

Delta flights from Bay City to Key West

Our best Delta deals on Bay City to Key West flight tickets
Delta
Sep 28
MBS6:00 amBay City MBS Intl
7h 09m
2 stops
EYW1:09 pmKey West
Oct 5
EYW2:35 pmKey West
7h 38m
2 stops
MBS10:13 pmBay City MBS Intl
$364
Delta
Sep 26
MBS12:00 pmBay City MBS Intl
7h 45m
2 stops
EYW7:45 pmKey West
Oct 1
EYW2:35 pmKey West
7h 38m
2 stops
MBS10:13 pmBay City MBS Intl
$394
Delta
Sep 25
MBS6:05 pmBay City MBS Intl
25h 40m
2 stops
EYW7:45 pmKey West
Sep 30
EYW7:00 amKey West
7h 52m
2 stops
MBS2:52 pmBay City MBS Intl
$450

United Airlines flights from Bay City to Key West

Our best United Airlines deals on Bay City to Key West flight tickets
United Airlines
May 19
MBS9:00 amBay City MBS Intl
6h 07m
1 stop
EYW3:07 pmKey West
May 23
EYW2:26 pmKey West
9h 19m
2 stops
MBS11:45 pmBay City MBS Intl
$571
United Airlines
Sep 26
MBS4:40 pmBay City MBS Intl
5h 31m
1 stop
EYW10:11 pmKey West
Oct 3
EYW4:05 pmKey West
20h 55m
1 stop
MBS1:00 pmBay City MBS Intl
$610
United Airlines
May 16
MBS9:00 amBay City MBS Intl
6h 07m
1 stop
EYW3:07 pmKey West
May 20
EYW4:05 pmKey West
6h 18m
1 stop
MBS10:23 pmBay City MBS Intl
$701

momondo 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Bay City to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Mon 9/28

6:00 am-1:09 pm

2 stops7h 09m

Key West

Mon 10/5

2:35 pm-10:13 pm

2 stops7h 38m

$364

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Sat 9/26

12:00 pm-7:45 pm

2 stops7h 45m

Key West

Thu 10/1

2:35 pm-10:13 pm

2 stops7h 38m

$394

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Fri 9/25

6:05 pm-7:45 pm

2 stops25h 40m

Key West

Wed 9/30

7:00 am-2:52 pm

2 stops7h 52m

$450

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Mon 9/28

6:00 am-5:14 pm

2 stops11h 14m

Key West

Sat 10/3

7:00 am-2:52 pm

2 stops7h 52m

$474

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Fri 9/25

6:05 pm-7:45 pm

2 stops25h 40m

Key West

Mon 10/5

2:35 pm-10:13 pm

2 stops7h 38m

$475

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Thu 9/24

3:30 pm-10:58 am

2 stops19h 28m

Key West

Wed 9/30

7:00 am-5:04 pm

2 stops10h 04m

$483

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Thu 9/24

3:30 pm-5:14 pm

2 stops25h 44m

Key West

Mon 10/5

2:35 pm-10:13 pm

2 stops7h 38m

$509

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Thu 8/27

11:50 am-7:54 pm

2 stops8h 04m

Key West

Mon 8/31

7:00 am-2:52 pm

2 stops7h 52m

$532

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Wed 7/8

6:55 am-1:29 pm

2 stops6h 34m

Key West

Fri 7/10

6:18 pm-11:02 am

2 stops16h 44m

$550

Bay CityKey West

MBS - EYW

MBSEYW

Bay City MBS Intl

Tue 5/19

9:00 am-3:07 pm

1 stop6h 07m

Key West

Sat 5/23

2:26 pm-11:45 pm

2 stops9h 19m

$571

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Key West from

How to get the cheapest flight ticket from Bay City to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Key West?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Bay City according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 5 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When to book flights from Bay City to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Bay City to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bay City to Key West (MBS to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bay City to Key West

Fastest flight time

6h 07m

Direct flights

None
The fastest flight from Bay City to Key West takes 6h 07m
There are no direct flights from Bay City to Key West. There are no popular flight routes from Bay City to Key West.
Search flight deals

Frequently asked questions about flying from Bay City to Key West

  • How far is Bay City MBS Intl to Key West by plane?

    There are 1319.9 mi between Bay City MBS Intl and Key West. A reasonable flight in good conditions will take 6h 07m.

  • When did momondo last update prices for flights from Bay City MBS Intl Airport to Key West Airport?

    Prices for flights from Bay City MBS Intl Airport to Key West Airport refresh daily.

  • How old do you have to be to fly from Bay City MBS Intl Airport to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bay City MBS Intl Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Bay City to Key West?

Finding the right flight to Key West from Bay City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Key West quick and easy, saving you time and money.

Can I find flights from Bay City to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Bay City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bay City to Key West?

momondo provides multiple filters to help you find the best flight to Key West from Bay City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bay City to Key West right now. Can momondo alert me if prices change?

Price alerts on flights to Key West from Bay City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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