What is the cheapest airline that flies from Key West to Honolulu?

American Airlines and Delta are the most popular carriers operating from Key West to Honolulu

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

Prices for flights from Key West Airport to Honolulu Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The required travel and health documents for your Honolulu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Honolulu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$285 Cheap Flights from Key West to Honolulu in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Key West to Honolulu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:05 pm - 5:05 pm

EYW

HNL

31h 00m

2 stops

9:55 pm - 4:36 pm

HNL

EYW

36h 41m

2 stops

$1,078United Airlines

Tue, Mar 10 - Wed, Mar 11

6:28 pm - 5:05 pm

EYW

HNL

28h 37m

2 stops

9:55 pm - 4:36 pm

HNL

EYW

36h 41m

2 stops

$1,081United Airlines

Tue, Mar 10 - Wed, Mar 11

4:05 pm - 5:05 pm

EYW

HNL

31h 00m

2 stops

9:55 pm - 10:19 pm

HNL

EYW

18h 24m

2 stops

$1,090United Airlines

Tue, Mar 10 - Wed, Mar 11

7:10 am - 5:58 pm

EYW

HNL

15h 48m

2 stops

10:29 am - 10:59 am

HNL

EYW

19h 30m

2 stops

$1,170Delta

Tue, Feb 17 - Sat, Feb 21

4:05 pm - 5:11 pm

EYW

HNL

31h 06m

2 stops

8:10 pm - 3:42 pm

HNL

EYW

13h 32m

1 stop

$1,187United Airlines

Tue, Mar 10 - Wed, Mar 11

4:05 pm - 2:04 pm

EYW

HNL

27h 59m

1 stop

5:05 pm - 10:19 pm

HNL

EYW

23h 14m

1 stop

$1,267United Airlines

Tue, Mar 10 - Wed, Mar 11

4:05 pm - 2:04 pm

EYW

HNL

27h 59m

1 stop

8:10 pm - 3:42 pm

HNL

EYW

13h 32m

1 stop

$1,284United Airlines

Tue, Mar 10 - Wed, Mar 11

6:28 pm - 1:13 pm

EYW

HNL

24h 45m

1 stop

5:05 pm - 10:19 pm

HNL

EYW

23h 14m

1 stop

$1,304United Airlines

Tue, Mar 10 - Wed, Mar 11

2:45 pm - 2:15 pm

EYW

HNL

28h 30m

1 stop

11:00 pm - 7:15 pm

HNL

EYW

15h 15m

2 stops

$1,454American Airlines

Tue, Feb 17 - Sat, Feb 21

2:45 pm - 2:15 pm

EYW

HNL

28h 30m

1 stop

7:10 pm - 6:19 pm

HNL

EYW

18h 09m

1 stop

$1,533American Airlines

Tue, Feb 17 - Sat, Feb 21

United Airlines flights from Key West to Honolulu

Our best United Airlines deals on Key West to Honolulu flight tickets

United Airlines

Mar 10

EYW4:05 pmKey West

31h 00m

2 stops

HNL5:05 pmHonolulu

Mar 11

HNL9:55 pmHonolulu

36h 41m

2 stops

EYW4:36 pmKey West

$1,078

United Airlines

Mar 10

EYW6:28 pmKey West

28h 37m

2 stops

HNL5:05 pmHonolulu

Mar 11

HNL9:55 pmHonolulu

36h 41m

2 stops

EYW4:36 pmKey West

$1,081

United Airlines

Mar 10

EYW4:05 pmKey West

31h 00m

2 stops

HNL5:05 pmHonolulu

Mar 11

HNL9:55 pmHonolulu

18h 24m

2 stops

EYW10:19 pmKey West

$1,090

American Airlines flights from Key West to Honolulu

Our best American Airlines deals on Key West to Honolulu flight tickets

American Airlines

Feb 17

EYW2:45 pmKey West

28h 30m

1 stop

HNL2:15 pmHonolulu

Feb 21

HNL11:00 pmHonolulu

15h 15m

2 stops

EYW7:15 pmKey West

$1,454

American Airlines

Feb 17

EYW2:45 pmKey West

28h 30m

1 stop

HNL2:15 pmHonolulu

Feb 21

HNL7:10 pmHonolulu

18h 09m

1 stop

EYW6:19 pmKey West

$1,533

Fly from

Fly to

Route

Depart

Return

Price

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

4:05 pm-5:05 pm

2 stops31h 00m

Honolulu

Wed 3/11

9:55 pm-4:36 pm

2 stops36h 41m

$1,078

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

6:28 pm-5:05 pm

2 stops28h 37m

Honolulu

Wed 3/11

9:55 pm-4:36 pm

2 stops36h 41m

$1,081

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

4:05 pm-5:05 pm

2 stops31h 00m

Honolulu

Wed 3/11

9:55 pm-10:19 pm

2 stops18h 24m

$1,090

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 2/17

7:10 am-5:58 pm

2 stops15h 48m

Honolulu

Sat 2/21

10:29 am-10:59 am

2 stops19h 30m

$1,170

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

4:05 pm-5:11 pm

2 stops31h 06m

Honolulu

Wed 3/11

8:10 pm-3:42 pm

1 stop13h 32m

$1,187

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

4:05 pm-2:04 pm

1 stop27h 59m

Honolulu

Wed 3/11

5:05 pm-10:19 pm

1 stop23h 14m

$1,267

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

4:05 pm-2:04 pm

1 stop27h 59m

Honolulu

Wed 3/11

8:10 pm-3:42 pm

1 stop13h 32m

$1,284

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 3/10

6:28 pm-1:13 pm

1 stop24h 45m

Honolulu

Wed 3/11

5:05 pm-10:19 pm

1 stop23h 14m

$1,304

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 2/17

2:45 pm-2:15 pm

1 stop28h 30m

Honolulu

Sat 2/21

11:00 pm-7:15 pm

2 stops15h 15m

$1,454

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 2/17

2:45 pm-2:15 pm

1 stop28h 30m

Honolulu

Sat 2/21

7:10 pm-6:19 pm

1 stop18h 09m

$1,533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to Honolulu

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

Prices

Airlines

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

You could potentially save up to 74% on your flight if you consider stops on a Key West to Honolulu flight.

When to book flights from Key West to Honolulu

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Honolulu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Key West to Honolulu (EYW to HNL) flight deals and tips

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

Fastest flight time	15h 48m
Direct flights	None

The fastest flight from Key West to Honolulu takes 15h 48m

There are no direct flights from Key West to Honolulu. There are no popular flight routes from Key West to Honolulu.

Search flight deals

How far is Key West to Honolulu by plane?
Key West and Honolulu are 4777.7 mi apart from one another. Flights usually cover this in 15h 48m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Key West Airport to Honolulu Airport?
Prices for flights from Key West Airport to Honolulu Airport are refreshed on a daily basis.
How old do you have to be to fly from Key West Airport to Honolulu Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The required travel and health documents for your Honolulu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Honolulu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Kahuku

Kailua

Aiea

Why use momondo?

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

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 Key West to Honolulu for you.

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

All flight searches from Key West to Honolulu on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Honolulu from Key West.

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

Of course. momondo tracks the price of Key West to Honolulu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.