Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Maine to Key West from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Key West departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Maine to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Maine to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Maine to Key West.

Cheap last minute flights

Planning a quick getaway from Maine to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Maine to Key West

Find recent round-trip train or bus tickets from Maine to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:50 pm - 4:16 pmEYW-BOS
3h 26mnonstop
$197JetBlue
Find Deal
Mon, Dec 9 - Fri, Dec 13
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$207JetBlue
Find Deal
Sat, Dec 14 - Thu, Dec 19
6:55 am - 1:24 pmBOS-EYW
6h 29m1 stop
2:19 pm - 10:29 pmEYW-BOS
8h 10m1 stop
$216Delta
Find Deal
Fri, Dec 6 - Thu, Dec 12
5:45 am - 3:01 pmBOS-EYW
9h 16m2 stops
12:55 pm - 6:33 pmEYW-BOS
5h 38m1 stop
$221United Airlines
Find Deal
Tue, Dec 10 - Thu, Dec 12
5:25 am - 1:24 pmBOS-EYW
7h 59m1 stop
6:13 pm - 1:08 amEYW-BOS
6h 55m1 stop
$226Delta
Find Deal
Mon, Dec 9 - Sat, Dec 21
9:00 am - 1:10 pmBOS-EYW
4h 10mnonstop
1:00 pm - 4:36 pmEYW-BOS
3h 36mnonstop
$227American Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 14
9:00 am - 1:10 pmBOS-EYW
4h 10mnonstop
8:05 am - 3:47 pmEYW-BOS
7h 42m1 stop
$249American Airlines
Find Deal
Sat, Dec 7 - Tue, Dec 10
11:31 am - 9:33 amBOS-EYW
22h 02m2 stops
9:03 am - 5:56 pmEYW-BOS
8h 53m1 stop
Thu, Jan 9 - Sun, Jan 12
10:34 am - 8:03 amBOS-EYW
21h 29m2 stops
4:23 pm - 8:06 amEYW-BOS
15h 43m1 stop
Sat, Dec 14 - Sun, Dec 22
6:00 am - 12:47 pmBOS-EYW
6h 47m1 stop
3:55 pm - 12:57 amEYW-BOS
9h 02m1 stop
$289United Airlines
Find Deal
Sun, Feb 9 - Thu, Mar 13
5:11 am - 4:45 pmBOS-EYW
11h 34m1 stop
Wed, Jan 1
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
$99JetBlue
Find Deal
Sat, Dec 14
1:35 pm - 8:34 pmBOS-EYW
6h 59m1 stop
$108Delta
Find Deal
Wed, Dec 11
8:20 am - 12:12 pmBOS-EYW
3h 52mnonstop
$109JetBlue
Find Deal
Sun, Jan 12
8:59 am - 5:24 pmBOS-EYW
8h 25m1 stop
$113Delta
Find Deal
Tue, Dec 10
6:00 am - 3:01 pmBOS-EYW
9h 01m1 stop
$118United Airlines
Find Deal
Thu, Nov 21
5:45 am - 11:39 amBOS-EYW
5h 54m1 stop
$148United Airlines
Find Deal
Wed, Jan 15
9:00 am - 1:07 pmBOS-EYW
4h 07mnonstop
$149American Airlines
Find Deal
Sat, Jan 18
12:48 pm - 6:48 pmBOS-EYW
6h 00m1 stop
$150American Airlines
Find Deal
Wed, Nov 27
7:00 am - 11:57 amBOS-EYW
28h 57m3 stops
$614Alaska Airlines
Find Deal
Wed, Jan 1
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
1:22 pm - 4:49 pmEYW-BOS
3h 27mnonstop
$264JetBlue
Find Deal
Mon, Nov 18 - Fri, Nov 22
6:00 am - 11:50 amBOS-EYW
5h 50m1 stop
4:05 pm - 12:54 amEYW-BOS
8h 49m1 stop
$304United Airlines
Find Deal
Fri, Nov 15 - Fri, Nov 22
5:20 am - 11:56 amBOS-EYW
6h 36m1 stop
12:10 pm - 5:39 pmEYW-BOS
5h 29m1 stop
$315American Airlines
Find Deal
Mon, Nov 18 - Fri, Nov 22
9:07 am - 1:05 pmBOS-EYW
3h 58mnonstop
8:01 am - 4:07 pmEYW-BOS
8h 06m1 stop
$321American Airlines
Find Deal
Sat, Nov 16 - Wed, Nov 20
1:25 pm - 8:30 pmBOS-EYW
7h 05m1 stop
2:13 pm - 9:20 pmEYW-BOS
7h 07m1 stop
$330Delta
Find Deal
Fri, Nov 15 - Tue, Nov 19
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
1:22 pm - 4:49 pmEYW-BOS
3h 27mnonstop
$354JetBlue
Find Deal
Fri, Nov 15 - Fri, Nov 22
6:00 am - 11:50 amBOS-EYW
5h 50m1 stop
12:55 pm - 11:59 pmEYW-BOS
11h 04m2 stops
$415United Airlines
Find Deal
Fri, Nov 15 - Mon, Nov 18
5:45 am - 3:01 pmBOS-EYW
9h 16m2 stops
12:55 pm - 11:59 pmEYW-BOS
11h 04m2 stops
$420United Airlines
Find Deal
Sat, Nov 16 - Wed, Nov 20
8:52 pm - 10:01 amBOS-EYW
13h 09m1 stop
5:31 pm - 11:06 amEYW-BOS
17h 35m2 stops
Fri, Nov 15 - Mon, Nov 18
1:25 pm - 8:30 pmBOS-EYW
7h 05m1 stop
12:33 pm - 6:50 pmEYW-BOS
6h 17m1 stop
$904Delta
Find Deal
Fri, Nov 15 - Sun, Nov 17
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$217JetBlue
Find Deal
Sat, Dec 14 - Sat, Dec 21
9:00 am - 1:10 pmBOS-EYW
4h 10mnonstop
1:00 pm - 4:36 pmEYW-BOS
3h 36mnonstop
$227American Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 14
8:00 am - 11:52 amBOS-EYW
3h 52mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$237JetBlue
Find Deal
Thu, Dec 19 - Fri, Dec 20
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$242JetBlue
Find Deal
Mon, Dec 16 - Thu, Dec 19
8:32 am - 12:27 pmBOS-EYW
3h 55mnonstop
12:50 pm - 4:16 pmEYW-BOS
3h 26mnonstop
$262JetBlue
Find Deal
Mon, Dec 2 - Thu, Dec 5
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
1:22 pm - 4:49 pmEYW-BOS
3h 27mnonstop
$264JetBlue
Find Deal
Mon, Nov 18 - Fri, Nov 22
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$272JetBlue
Find Deal
Fri, Dec 13 - Mon, Dec 23
8:32 am - 12:27 pmBOS-EYW
3h 55mnonstop
12:50 pm - 4:16 pmEYW-BOS
3h 26mnonstop
$302JetBlue
Find Deal
Sun, Dec 1 - Thu, Dec 5
8:00 am - 11:55 amBOS-EYW
3h 55mnonstop
12:37 pm - 4:08 pmEYW-BOS
3h 31mnonstop
$307JetBlue
Find Deal
Fri, Dec 13 - Thu, Dec 19
1:15 pm - 5:16 pmBOS-EYW
4h 01mnonstop
5:55 pm - 9:29 pmEYW-BOS
3h 34mnonstop
$404American Airlines
Find Deal
Fri, Dec 20 - Fri, Dec 27

JetBlue flights from Maine to Key West

Our best JetBlue deals on Maine to Key West flight tickets
JetBlue
Dec 9
BOS8:00 amBoston Logan Intl
3h 55m
EYW11:55 amKey West
Dec 13
EYW12:50 pmKey West
3h 26m
BOS4:16 pmBoston Logan Intl
JetBlue
Dec 14
BOS8:00 amBoston Logan Intl
3h 55m
EYW11:55 amKey West
Dec 19
EYW12:37 pmKey West
3h 31m
BOS4:08 pmBoston Logan Intl
JetBlue
Dec 14
BOS8:00 amBoston Logan Intl
3h 55m
EYW11:55 amKey West
Dec 21
EYW12:37 pmKey West
3h 31m
BOS4:08 pmBoston Logan Intl

United Airlines flights from Maine to Key West

Our best United Airlines deals on Maine to Key West flight tickets
United Airlines
Dec 10
BOS5:45 amBoston Logan Intl
9h 16m
2 stops
EYW3:01 pmKey West
Dec 12
EYW12:55 pmKey West
5h 38m
1 stop
BOS6:33 pmBoston Logan Intl
United Airlines
Feb 9
BOS6:00 amBoston Logan Intl
6h 47m
1 stop
EYW12:47 pmKey West
Mar 13
EYW3:55 pmKey West
9h 02m
1 stop
BOS12:57 amBoston Logan Intl
United Airlines
Dec 9
BOS6:00 amBoston Logan Intl
9h 01m
1 stop
EYW3:01 pmKey West
Dec 13
EYW12:55 pmKey West
11h 04m
2 stops
BOS11:59 pmBoston Logan Intl

How to get the cheapest flight ticket from Maine 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 is the cheapest airline that flies to Key West from Maine?

Delta. Delta, American Airlines, and United Airlines are the most popular carriers operating from Maine to Key West

What is the cheapest Maine to Key West flight route?

Boston Logan Intl - Key West. Fly from Boston Logan Intl to Key West for the best Maine - Key West flight prices

Can stopping save me money on Maine to Key West flights?

You could potentially save up to 9% on your flight if you consider stops on a Maine to Key West flight.

Cheap Maine to Key West flight deals and tips

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

Best Price Found

$90

Fastest flight time

3h 52m

Direct flights

Every day

Airports in Key West

1 airport
The best one-way flight to Key West from Maine in the past 72 hours is $90. The best round-trip flight deal from Maine to Key West found on momondo in the last 72 hours is $197.
The fastest flight from Maine to Key West takes 3h 52m
Direct flights go from Maine to Key West every day.
There is 1 airport near Key West: Key West (EYW)

  • When did momondo last update prices for flights from Maine to Key West Airport?

    Prices for flights from Maine to Key West Airport are updated daily.

  • How many operators does momondo search for flights from Maine to Key West Airport?

  • How old do you have to be to fly from Maine to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine 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.


Best airlines flying from Maine to Key West

Compare and see reviews for airlines that fly from Maine to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $246Free CancellationRating
8.0
8,788 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $345Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Maine to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

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

Yes. momondo allows you to filter the results for Maine to Key West flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Key West.

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

Price alerts on flights to Key West from Maine 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/19
Tue 11/26
Email me momondo's favorite deals

Find better results for your trip to the United States