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Cheap flights from Jacksonville, North Carolina to Key West from $684

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville, North Carolina to Key West departing on 11/4. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Jacksonville, North Carolina to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 10:47 am-
4h 47m
Delta Logo
7:40 am - 1:51 pm-
6h 11m
$684Delta
Wed, Nov 4 - Sun, Nov 8
Delta Logo
6:00 am - 10:47 am-
4h 47m
Delta Logo
7:40 am - 1:51 pm-
6h 11m
$697Delta
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
7:20 pm - 9:51 am-
14h 31m
American Airlines Logo
10:21 am - 10:14 pm-
11h 53m
$790American Airlines
Thu, Sep 17 - Sun, Sep 20
American Airlines Logo
6:04 am - 1:03 pm-
6h 59m
American Airlines Logo
11:14 am - 8:01 pm-
8h 47m
$798American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
10:15 am - 2:49 pm-
4h 34m
American Airlines Logo
4:45 pm - 10:14 pm-
5h 29m
$805American Airlines
Thu, Sep 17 - Sun, Sep 20
American Airlines Logo
10:15 am - 2:49 pm-
4h 34m
American Airlines Logo
11:30 am - 10:14 pm-
10h 44m
$810American Airlines
Thu, Sep 17 - Sun, Sep 20
American Airlines Logo
6:04 am - 1:03 pm-
6h 59m
American Airlines Logo
11:14 am - 8:01 pm-
8h 47m
$821American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
10:10 am - 5:15 pm-
7h 05m
American Airlines Logo
11:14 am - 8:01 pm-
8h 47m
$826American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
6:04 am - 5:15 pm-
11h 11m
American Airlines Logo
10:18 am - 8:01 pm-
9h 43m
$851American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
5:16 pm - 9:48 am-
16h 32m
American Airlines Logo
10:18 am - 10:31 pm-
12h 13m
$874American Airlines
Wed, Nov 4 - Sun, Nov 8

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American Airlines flights from Jacksonville, North Carolina to Key West

Our best American Airlines deals on Jacksonville, North Carolina to Key West flight tickets
American Airlines
Sep 17
OAJ7:20 pmJacksonville Albert J Ellis
14h 31m
2 stops
EYW9:51 amKey West
Sep 20
EYW10:21 amKey West
11h 53m
2 stops
OAJ10:14 pmJacksonville Albert J Ellis
$790
American Airlines
Nov 4
OAJ6:04 amJacksonville Albert J Ellis
6h 59m
1 stop
EYW1:03 pmKey West
Nov 8
EYW11:14 amKey West
8h 47m
2 stops
OAJ8:01 pmJacksonville Albert J Ellis
$798
American Airlines
Sep 17
OAJ10:15 amJacksonville Albert J Ellis
4h 34m
1 stop
EYW2:49 pmKey West
Sep 20
EYW4:45 pmKey West
5h 29m
1 stop
OAJ10:14 pmJacksonville Albert J Ellis
$805

Delta flights from Jacksonville, North Carolina to Key West

Our best Delta deals on Jacksonville, North Carolina to Key West flight tickets
Delta
Nov 4
OAJ6:00 amJacksonville Albert J Ellis
4h 47m
1 stop
EYW10:47 amKey West
Nov 8
EYW7:40 amKey West
6h 11m
1 stop
OAJ1:51 pmJacksonville Albert J Ellis
$684
Delta
Nov 4
OAJ6:00 amJacksonville Albert J Ellis
4h 47m
1 stop
EYW10:47 amKey West
Nov 8
EYW7:40 amKey West
6h 11m
1 stop
OAJ1:51 pmJacksonville Albert J Ellis
$697

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville, North Carolina 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 August 4, 2026.
Use the filters below to find and compare flights from Jacksonville, North Carolina to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

6:00 am-10:47 am

1 stop4h 47m

Key West

Sun 11/8

7:40 am-1:51 pm

1 stop6h 11m

$684

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

6:00 am-10:47 am

1 stop4h 47m

Key West

Sun 11/8

7:40 am-1:51 pm

1 stop6h 11m

$697

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Thu 9/17

7:20 pm-9:51 am

2 stops14h 31m

Key West

Sun 9/20

10:21 am-10:14 pm

2 stops11h 53m

$790

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

6:04 am-1:03 pm

1 stop6h 59m

Key West

Sun 11/8

11:14 am-8:01 pm

2 stops8h 47m

$798
Quickest round-trip

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Thu 9/17

10:15 am-2:49 pm

1 stop4h 34m

Key West

Sun 9/20

4:45 pm-10:14 pm

1 stop5h 29m

$805

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Thu 9/17

10:15 am-2:49 pm

1 stop4h 34m

Key West

Sun 9/20

11:30 am-10:14 pm

2 stops10h 44m

$810

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

6:04 am-1:03 pm

1 stop6h 59m

Key West

Sun 11/8

11:14 am-8:01 pm

2 stops8h 47m

$821

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

10:10 am-5:15 pm

2 stops7h 05m

Key West

Sun 11/8

11:14 am-8:01 pm

2 stops8h 47m

$826

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

6:04 am-5:15 pm

2 stops11h 11m

Key West

Sun 11/8

10:18 am-8:01 pm

2 stops9h 43m

$851

JacksonvilleKey West

OAJ - EYW

OAJEYW

Jacksonville Albert J Ellis

Wed 11/4

5:16 pm-9:48 am

2 stops16h 32m

Key West

Sun 11/8

10:18 am-10:31 pm

2 stops12h 13m

$874

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Jacksonville, North Carolina to Key West

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

Cheap Jacksonville, North Carolina to Key West (OAJ to EYW) flight deals and tips

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

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Jacksonville, North Carolina to Key West takes 4h 47m
There are no direct flights from Jacksonville, North Carolina to Key West. There are no popular flight routes from Jacksonville, North Carolina to Key West.
Search flight deals

Frequently asked questions about flying from Jacksonville, North Carolina to Key West

  • How far is Jacksonville Albert J Ellis to Key West by plane?

    The distance between Jacksonville Albert J Ellis and Key West is about 751.2 mi. A reasonable flight in good conditions will take 4h 47m.

  • When did momondo last update prices for flights from Jacksonville Albert J Ellis Airport to Key West Airport?

    Prices for flights from Jacksonville Albert J Ellis Airport to Key West Airport are updated daily.

  • How old do you have to be to fly from Jacksonville Albert J Ellis Airport to Key West Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Albert J Ellis 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.

Frequently asked questions about flying from Jacksonville, North Carolina to Key West

  • How do I get Price Alerts for flights from Jacksonville, North Carolina to Key West?

    Confirm your travel details to search for the latest offers for flights from Jacksonville, North Carolina to Key West. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Jacksonville, North Carolina to Key West with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Jacksonville to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Key West for you.

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

Yes. momondo enables you to select and highlight flights to Key West from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville 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 Jacksonville to Key West.

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

Yes momondo offers price alerts on flights to Key West from Jacksonville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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