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Cheap flights from Idaho Falls to O'ahu from $280

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to O'ahu departing on 8/25. 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

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Find the cheapest flights from Idaho Falls to O'ahu

Cheap round-trip flights

United Airlines Logo
7:00 am - 4:29 pmIDA-HNL
13h 29m2 stops
United Airlines Logo
10:45 pm - 5:15 pmHNL-IDA
14h 30m2 stops
$514United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 4
United Airlines Logo
7:00 am - 3:21 pmIDA-HNL
12h 21m1 stop
United Airlines Logo
10:45 pm - 5:15 pmHNL-IDA
14h 30m2 stops
$528United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 4
Alaska Airlines Logo
4:00 pm - 1:15 pmIDA-HNL
24h 15m2 stops
Alaska Airlines Logo
10:10 pm - 10:38 pmHNL-IDA
21h 28m2 stops
$551Alaska Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Alaska Airlines Logo
5:05 am - 10:29 pmIDA-HNL
20h 24m2 stops
Alaska Airlines Logo
11:07 pm - 3:13 pmHNL-IDA
13h 06m2 stops
$612Alaska Airlines
Find Deal
Sun, Nov 2 - Sat, Nov 8
Alaska Airlines Logo
4:00 pm - 11:05 amIDA-HNL
22h 05m1 stop
Alaska Airlines Logo
11:59 pm - 10:38 pmHNL-IDA
19h 39m1 stop
$623Alaska Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Alaska Airlines Logo
4:00 pm - 11:05 amIDA-HNL
22h 05m2 stops
Alaska Airlines Logo
10:10 pm - 10:38 pmHNL-IDA
21h 28m2 stops
$628Alaska Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 14
United Airlines Logo
7:00 am - 3:21 pmIDA-HNL
12h 21m1 stop
United Airlines Logo
8:03 pm - 9:47 amHNL-IDA
9h 44m1 stop
$653United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 4
Hawaiian Airlines Logo
3:57 pm - 10:03 pmIDA-HNL
10h 06m1 stop
Hawaiian Airlines Logo
8:00 am - 10:39 pmHNL-IDA
10h 39m1 stop
$691Hawaiian Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Hawaiian Airlines Logo
3:50 pm - 11:05 pmIDA-HNL
10h 15m1 stop
Hawaiian Airlines Logo
12:10 pm - 11:59 pmHNL-IDA
8h 49m1 stop
$692Hawaiian Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
American Airlines Logo
5:30 am - 8:23 pmIDA-HNL
17h 53m2 stops
American Airlines Logo
7:50 pm - 12:20 pmHNL-IDA
13h 30m1 stop
$1,288American Airlines
Find Deal
Fri, Dec 19 - Tue, Dec 23

United Airlines flights from Idaho Falls to O'ahu

Our best United Airlines deals on Idaho Falls to O'ahu flight tickets
United Airlines
Aug 30
IDA7:00 amIdaho Falls Fanning Field
12h 21m
1 stop
HNL3:21 pmHonolulu
Sep 4
HNL10:45 pmHonolulu
14h 30m
2 stops
IDA5:15 pmIdaho Falls Fanning Field
$508
Find similar
United Airlines
Aug 30
IDA10:56 amIdaho Falls Fanning Field
12h 53m
2 stops
HNL7:49 pmHonolulu
Sep 4
HNL10:45 pmHonolulu
12h 44m
2 stops
IDA3:29 pmIdaho Falls Fanning Field
$514
Find similar
United Airlines
Aug 31
IDA7:00 amIdaho Falls Fanning Field
12h 21m
1 stop
HNL3:21 pmHonolulu
Sep 4
HNL10:45 pmHonolulu
14h 30m
2 stops
IDA5:15 pmIdaho Falls Fanning Field
$528
Find similar

Alaska Airlines flights from Idaho Falls to O'ahu

Our best Alaska Airlines deals on Idaho Falls to O'ahu flight tickets
Alaska Airlines
Dec 2
IDA4:00 pmIdaho Falls Fanning Field
24h 15m
2 stops
HNL1:15 pmHonolulu
Dec 9
HNL10:10 pmHonolulu
21h 28m
2 stops
IDA10:38 pmIdaho Falls Fanning Field
$551
Find similar
Alaska Airlines
Nov 2
IDA5:05 amIdaho Falls Fanning Field
20h 24m
2 stops
HNL10:29 pmHonolulu
Nov 8
HNL11:07 pmHonolulu
13h 06m
2 stops
IDA3:13 pmIdaho Falls Fanning Field
$612
Find similar
Alaska Airlines
Dec 2
IDA4:00 pmIdaho Falls Fanning Field
22h 05m
1 stop
HNL11:05 amHonolulu
Dec 9
HNL11:59 pmHonolulu
19h 39m
1 stop
IDA10:38 pmIdaho Falls Fanning Field
$623
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 August 18, 2025.
Use the filters below to find and compare flights from Idaho Falls to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sun 8/31

7:00 am-4:29 pm

2 stops13h 29m

Honolulu

Thu 9/4

10:45 pm-5:15 pm

2 stops14h 30m

$514

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sun 8/31

7:00 am-3:21 pm

1 stop12h 21m

Honolulu

Thu 9/4

10:45 pm-5:15 pm

2 stops14h 30m

$528

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Tue 12/2

4:00 pm-1:15 pm

2 stops24h 15m

Honolulu

Tue 12/9

10:10 pm-10:38 pm

2 stops21h 28m

$551

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sun 11/2

5:05 am-10:29 pm

2 stops20h 24m

Honolulu

Sat 11/8

11:07 pm-3:13 pm

2 stops13h 06m

$612

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Tue 12/2

4:00 pm-11:05 am

1 stop22h 05m

Honolulu

Tue 12/9

11:59 pm-10:38 pm

1 stop19h 39m

$623

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sat 12/6

4:00 pm-11:05 am

2 stops22h 05m

Honolulu

Sun 12/14

10:10 pm-10:38 pm

2 stops21h 28m

$628

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Sun 8/31

7:00 am-3:21 pm

1 stop12h 21m

Honolulu

Thu 9/4

8:03 pm-9:47 am

1 stop9h 44m

$653

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Wed 9/10

3:57 pm-10:03 pm

1 stop10h 06m

Honolulu

Wed 9/17

8:00 am-10:39 pm

1 stop10h 39m

$691

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Thu 11/6

3:50 pm-11:05 pm

1 stop10h 15m

Honolulu

Sun 11/9

12:10 pm-11:59 pm

1 stop8h 49m

$692

Idaho FallsHonolulu

IDA - HNL

IDAHNL

Idaho Falls Fanning Field

Fri 12/19

5:30 am-8:23 pm

2 stops17h 53m

Honolulu

Tue 12/23

7:50 pm-12:20 pm

1 stop13h 30m

$1,288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to O'ahu from

How to get the cheapest flight ticket from Idaho Falls 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 month to fly to O'ahu?

The month of April is another great option to travel to O'ahu, with average flight prices from Idaho Falls averaging around $542.

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

According to our data, Saturday is the cheapest day to fly to O'ahu from Idaho Falls. The lowest ticket price found for a Saturday departure recently was $513. 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 Thursday as prices are generally higher than usual. According to our data, the average ticket price to O'ahu on Thursday is $971.

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

According to our data, the cheapest time of day to fly to O'ahu is at noon. momondo users have found flights departing from Idaho Falls to O'ahu at noon for as low as $579. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $711.

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

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

Cheap Idaho Falls to O'ahu flight deals and tips

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

Best Price Found

$280

Fastest flight time

9h 59m

Direct flights

None

Airports in O'ahu

1 airport
The best one-way flight to O'ahu from Idaho Falls in the past 72 hours is $280. The best round-trip flight deal from Idaho Falls to O'ahu found on momondo in the last 72 hours is $514.
The fastest flight from Idaho Falls to O'ahu takes 9h 59m
There are no direct flights from Idaho Falls to O'ahu. Popular non-direct route for this connection is Idaho Falls Fanning Field Airport - Honolulu Airport.
There is 1 airport near O'ahu: Honolulu (HNL)
Search flight deals

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to O'ahu?

    Prices for flights from Idaho Falls Fanning Field Airport to O'ahu are updated daily.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to O'ahu?

  • How old do you have to be to fly from Idaho Falls Fanning Field 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 Idaho Falls Fanning Field 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 Idaho Falls to O'ahu?

Best airlines flying from Idaho Falls to O'ahu

Compare and see reviews for airlines that fly from Idaho Falls to O'ahu with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $320Free CancellationRating
7.8
2,665 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $441Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $443Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Idaho Falls to O'ahu 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 O'ahu that suits you.

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

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

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

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 O'ahu from Idaho Falls.

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

Yes. momondo can track prices for Idaho Falls to O'ahu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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