When did momondo last update prices for flights from Key West Airport to O'ahu?

Prices for flights from Key West Airport to O'ahu refresh daily.

How old do you have to be to fly from Key West Airport to O'ahu?

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 O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents required for your trip to O'ahu 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 O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,203 Cheap Flights from Key West to O'ahu in 2026

1 adult

0 bags

Find the cheapest flights from Key West to O'ahu

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 11:51 am

EYW

HNL

27h 31m

2 stops

7:00 am - 1:34 pm

HNL

EYW

24h 34m

2 stops

$1,203United Airlines

Thu, Aug 20 - Mon, Aug 24

6:45 am - 6:34 pm

EYW

HNL

17h 49m

2 stops

12:41 pm - 10:56 am

HNL

EYW

16h 15m

2 stops

$1,210American Airlines

Tue, May 19 - Sat, May 23

7:30 am - 9:01 pm

EYW

HNL

19h 31m

2 stops

3:14 pm - 10:53 am

HNL

EYW

13h 39m

1 stop

$1,289Delta

Tue, May 19 - Sat, May 23

2:20 pm - 11:51 am

EYW

HNL

27h 31m

2 stops

7:00 am - 1:34 pm

HNL

EYW

24h 34m

2 stops

$1,290United Airlines

Thu, Aug 20 - Mon, Aug 24

2:20 pm - 11:51 am

EYW

HNL

27h 31m

2 stops

7:00 am - 1:34 pm

HNL

EYW

24h 34m

2 stops

$1,311United Airlines

Thu, Aug 20 - Mon, Aug 24

2:20 pm - 11:51 am

EYW

HNL

27h 31m

2 stops

7:00 am - 1:34 pm

HNL

EYW

24h 34m

2 stops

$1,333United Airlines

Thu, Aug 20 - Mon, Aug 24

2:20 pm - 1:08 pm

EYW

HNL

52h 48m

3 stops

1:00 pm - 1:34 pm

HNL

EYW

18h 34m

2 stops

$1,818United Airlines

Thu, Aug 20 - Mon, Aug 24

2:20 pm - 12:23 pm

EYW

HNL

52h 03m

3 stops

9:40 pm - 1:34 pm

HNL

EYW

33h 54m

2 stops

$1,859United Airlines

Thu, Aug 20 - Mon, Aug 24

2:29 pm - 12:23 pm

EYW

HNL

27h 54m

1 stop

6:36 pm - 4:52 pm

HNL

EYW

16h 16m

1 stop

$1,971American Airlines

Tue, May 19 - Sat, May 23

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American Airlines flights from Key West to O'ahu

Our best American Airlines deals on Key West to O'ahu flight tickets

American Airlines

May 19

EYW6:45 amKey West

17h 49m

2 stops

HNL6:34 pmHonolulu

May 23

HNL12:41 pmHonolulu

16h 15m

2 stops

EYW10:56 amKey West

$1,210

American Airlines

May 19

EYW2:29 pmKey West

27h 54m

1 stop

HNL12:23 pmHonolulu

May 23

HNL6:36 pmHonolulu

16h 16m

1 stop

EYW4:52 pmKey West

$1,971

United Airlines flights from Key West to O'ahu

Our best United Airlines deals on Key West to O'ahu flight tickets

United Airlines

Aug 20

EYW2:20 pmKey West

27h 31m

2 stops

HNL11:51 amHonolulu

Aug 24

HNL7:00 amHonolulu

24h 34m

2 stops

EYW1:34 pmKey West

$1,203

United Airlines

Aug 20

EYW2:20 pmKey West

27h 31m

2 stops

HNL11:51 amHonolulu

Aug 24

HNL7:00 amHonolulu

24h 34m

2 stops

EYW1:34 pmKey West

$1,290

United Airlines

Aug 20

EYW2:20 pmKey West

27h 31m

2 stops

HNL11:51 amHonolulu

Aug 24

HNL7:00 amHonolulu

24h 34m

2 stops

EYW1:34 pmKey West

$1,311

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-11:51 am

2 stops27h 31m

Honolulu

Mon 8/24

7:00 am-1:34 pm

2 stops24h 34m

$1,203

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 5/19

6:45 am-6:34 pm

2 stops17h 49m

Honolulu

Sat 5/23

12:41 pm-10:56 am

2 stops16h 15m

$1,210

Quickest round-trip

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 5/19

7:30 am-9:01 pm

2 stops19h 31m

Honolulu

Sat 5/23

3:14 pm-10:53 am

1 stop13h 39m

$1,289

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-11:51 am

2 stops27h 31m

Honolulu

Mon 8/24

7:00 am-1:34 pm

2 stops24h 34m

$1,290

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-11:51 am

2 stops27h 31m

Honolulu

Mon 8/24

7:00 am-1:34 pm

2 stops24h 34m

$1,311

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-11:51 am

2 stops27h 31m

Honolulu

Mon 8/24

7:00 am-1:34 pm

2 stops24h 34m

$1,333

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-1:08 pm

3 stops52h 48m

Honolulu

Mon 8/24

1:00 pm-1:34 pm

2 stops18h 34m

$1,818

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Thu 8/20

2:20 pm-12:23 pm

3 stops52h 03m

Honolulu

Mon 8/24

9:40 pm-1:34 pm

2 stops33h 54m

$1,859

Key WestHonolulu

EYW - HNL

EYWHNL

Key West

Tue 5/19

2:29 pm-12:23 pm

1 stop27h 54m

Honolulu

Sat 5/23

6:36 pm-4:52 pm

1 stop16h 16m

$1,971

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Key West to O'ahu

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

Can stopping save me money on Key West to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Key West to O'ahu.

Cheap Key West to O'ahu flight deals and tips

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

Fastest flight time	19h 31m
Direct flights	None

The fastest flight from Key West to O'ahu takes 19h 31m

There are no direct flights from Key West to O'ahu. There are no popular flight routes from Key West to O'ahu.

Search flight deals

Frequently asked questions about flying from Key West to O'ahu

When did momondo last update prices for flights from Key West Airport to O'ahu?
Prices for flights from Key West Airport to O'ahu refresh daily.
How old do you have to be to fly from Key West Airport to O'ahu?
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 O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents required for your trip to O'ahu 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 O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Key West to O'ahu?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Key West to O'ahu is Airbus A220-300 (20.19% of total bookings). The next most popular plane models are Airbus A319 (18.11%), Embraer 175 (10.38%), and Embraer 170 (10.38%).

Why use momondo?

Why should I use momondo to find a flight deal from Key West to O'ahu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to O'ahu from Key West.

Can I find flights from Key West to O'ahu with flexible booking policies on momondo?

momondo does allow users to show only those flights to O'ahu from Key West which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Key West to O'ahu?

Once all potential Key West to O'ahu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Key West to O'ahu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to O'ahu and let you know when they change.