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Cheap flights from Killeen to O'ahu from $587

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to O'ahu departing on 12/30. 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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0 bags

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Find the cheapest flights from Killeen to O'ahu

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:24 am - 8:21 pmGRK-HNL
17h 57m2 stops
American Airlines Logo
9:51 pm - 6:53 pmHNL-GRK
17h 02m2 stops
$926American Airlines
Find Deal
Tue, Jan 20 - Mon, Jan 26
American Airlines Logo
6:05 am - 10:02 pmGRK-HNL
19h 57m2 stops
American Airlines Logo
10:45 pm - 10:21 pmHNL-GRK
19h 36m2 stops
$950American Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 16
American Airlines Logo
6:05 am - 10:02 pmGRK-HNL
19h 57m2 stops
American Airlines Logo
10:45 pm - 10:21 pmHNL-GRK
19h 36m2 stops
$959American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
10:26 am - 10:41 pmGRK-HNL
16h 15m2 stops
American Airlines Logo
6:05 am - 11:22 pmHNL-GRK
12h 17m2 stops
$998American Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 11
American Airlines Logo
10:26 am - 10:41 pmGRK-HNL
16h 15m2 stops
American Airlines Logo
9:41 pm - 3:48 pmHNL-GRK
13h 07m2 stops
$1,007American Airlines
Find Deal
Tue, Mar 3 - Mon, Mar 9
American Airlines Logo
6:24 am - 1:50 pmGRK-HNL
11h 26m1 stop
American Airlines Logo
7:50 pm - 10:52 amHNL-GRK
11h 02m1 stop
$1,082American Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
6:24 am - 7:38 pmGRK-HNL
17h 14m2 stops
American Airlines Logo
7:05 am - 11:24 pmHNL-GRK
12h 19m2 stops
$1,087American Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
6:24 am - 1:50 pmGRK-HNL
11h 26m1 stop
American Airlines Logo
2:47 pm - 9:28 amHNL-GRK
14h 41m2 stops
$1,088American Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
7:11 am - 7:14 pmGRK-HNL
16h 03m2 stops
American Airlines Logo
7:00 am - 10:43 pmHNL-GRK
11h 43m2 stops
$1,109American Airlines
Find Deal
Fri, Jan 2 - Sat, Jan 10
American Airlines Logo
6:00 am - 1:34 pmGRK-HNL
11h 34m1 stop
American Airlines Logo
7:00 am - 10:43 pmHNL-GRK
11h 43m2 stops
$1,119American Airlines
Find Deal
Fri, Jan 2 - Sat, Jan 10

American Airlines flights from Killeen to O'ahu

Our best American Airlines deals on Killeen to O'ahu flight tickets
American Airlines
Jan 20
GRK6:24 amKilleen Fort Hood Regional
17h 57m
2 stops
HNL8:21 pmHonolulu
Jan 26
HNL9:51 pmHonolulu
17h 02m
2 stops
GRK6:53 pmKilleen Fort Hood Regional
$926
Find similar
American Airlines
Nov 12
GRK6:05 amKilleen Fort Hood Regional
19h 57m
2 stops
HNL10:02 pmHonolulu
Nov 16
HNL10:45 pmHonolulu
19h 36m
2 stops
GRK10:21 pmKilleen Fort Hood Regional
$950
Find similar
American Airlines
Nov 13
GRK6:05 amKilleen Fort Hood Regional
19h 57m
2 stops
HNL10:02 pmHonolulu
Nov 16
HNL10:45 pmHonolulu
19h 36m
2 stops
GRK10:21 pmKilleen Fort Hood Regional
$959
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to O'ahu 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 October 23, 2025.
Use the filters below to find and compare flights from Killeen to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 1/20

6:24 am-8:21 pm

2 stops17h 57m

Honolulu

Mon 1/26

9:51 pm-6:53 pm

2 stops17h 02m

$926

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Wed 11/12

6:05 am-10:02 pm

2 stops19h 57m

Honolulu

Sun 11/16

10:45 pm-10:21 pm

2 stops19h 36m

$950

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Thu 11/13

6:05 am-10:02 pm

2 stops19h 57m

Honolulu

Sun 11/16

10:45 pm-10:21 pm

2 stops19h 36m

$959

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 3/3

10:26 am-10:41 pm

2 stops16h 15m

Honolulu

Wed 3/11

6:05 am-11:22 pm

2 stops12h 17m

$998

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 3/3

10:26 am-10:41 pm

2 stops16h 15m

Honolulu

Mon 3/9

9:41 pm-3:48 pm

2 stops13h 07m

$1,007

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 3/3

6:24 am-1:50 pm

1 stop11h 26m

Honolulu

Wed 3/4

7:50 pm-10:52 am

1 stop11h 02m

$1,082

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 3/3

6:24 am-7:38 pm

2 stops17h 14m

Honolulu

Wed 3/4

7:05 am-11:24 pm

2 stops12h 19m

$1,087

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Tue 3/3

6:24 am-1:50 pm

1 stop11h 26m

Honolulu

Wed 3/4

2:47 pm-9:28 am

2 stops14h 41m

$1,088

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Fri 1/2

7:11 am-7:14 pm

2 stops16h 03m

Honolulu

Sat 1/10

7:00 am-10:43 pm

2 stops11h 43m

$1,109

KilleenHonolulu

GRK - HNL

GRKHNL

Killeen Fort Hood Regional

Fri 1/2

6:00 am-1:34 pm

1 stop11h 34m

Honolulu

Sat 1/10

7:00 am-10:43 pm

2 stops11h 43m

$1,119

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to O'ahu from

How to get the cheapest flight ticket from Killeen 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

What is the cheapest day to depart on your flight to O'ahu?

According to our data, Monday is the cheapest day to fly to O'ahu from Killeen. The lowest ticket price found for a Monday departure recently was $987. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to O'ahu on Friday is $1,396.

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

You could potentially save up to 54% on your flight if you consider stops on a Killeen to O'ahu flight.

Cheap Killeen to O'ahu flight deals and tips

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

Direct flights

None
There are no direct flights from Killeen to O'ahu. There are no popular flight routes from Killeen to O'ahu.
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  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to O'ahu?

    Prices for flights from Killeen Fort Hood Regional Airport to O'ahu were last updated today.

  • How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to O'ahu?

  • How old do you have to be to fly from Killeen Fort Hood Regional 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 Killeen Fort Hood Regional Airport to O'ahu.

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

    The required travel and health documents for your O'ahu 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 O'ahu. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Killeen to O'ahu?

Best airlines flying from Killeen to O'ahu

Compare and see reviews for airlines that fly from Killeen to O'ahu with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $901Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Killeen to O'ahu. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Killeen to O'ahu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to O'ahu from Killeen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to O'ahu from Killeen 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.

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