Cheap flights from Oakland, California to Idaho Falls from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Idaho Falls departing on 8/22. 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 Oakland, California to Idaho Falls

Cheap round-trip flights

Allegiant Air Logo
3:46 pm - 6:33 pmOAK-IDA
1h 47mnonstop
Allegiant Air Logo
3:40 pm - 4:43 pmIDA-OAK
2h 03mnonstop
$90Allegiant Air
Find Deal
Fri, Aug 8 - Fri, Aug 22
Allegiant Air Logo
3:46 pm - 6:33 pmOAK-IDA
1h 47mnonstop
Allegiant Air Logo
7:31 pm - 8:34 pmIDA-OAK
2h 03mnonstop
$98Allegiant Air
Find Deal
Mon, Aug 11 - Fri, Aug 15
 Logo
3:46 pm - 6:33 pmOAK-IDA
1h 47mnonstop
 Logo
10:50 pm - 7:18 amIDA-OAK
9h 28m1 stop
Fri, Aug 8 - Fri, Aug 22
 Logo
4:11 pm - 7:02 pmOAK-IDA
1h 51mnonstop
 Logo
10:55 pm - 7:38 amIDA-OAK
9h 43m1 stop
Mon, Sep 1 - Fri, Sep 5
Hawaiian Airlines Logo
6:30 am - 3:23 pmOAK-IDA
7h 53m1 stop
Hawaiian Airlines Logo
8:00 am - 1:35 pmIDA-OAK
6h 35m1 stop
$303Hawaiian Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 13
Hawaiian Airlines Logo
9:39 am - 3:20 pmOAK-IDA
4h 41m1 stop
Hawaiian Airlines Logo
6:00 am - 10:23 amIDA-OAK
5h 23m1 stop
$324Hawaiian Airlines
Find Deal
Tue, Sep 30 - Thu, Oct 16
Alaska Airlines Logo
2:35 pm - 3:23 pmOAK-IDA
23h 48m1 stop
Alaska Airlines Logo
8:00 am - 1:35 pmIDA-OAK
6h 35m1 stop
$345Alaska Airlines
Find Deal
Tue, Dec 2 - Mon, Dec 15
Alaska Airlines Logo
6:30 am - 3:23 pmOAK-IDA
7h 53m1 stop
Alaska Airlines Logo
8:00 am - 1:35 pmIDA-OAK
6h 35m1 stop
$346Alaska Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
Delta Logo
6:00 am - 10:39 amOAK-IDA
3h 39m1 stop
Delta Logo
6:52 pm - 11:50 pmIDA-OAK
5h 58m1 stop
$347Delta
Find Deal
Tue, Aug 19 - Wed, Aug 20
Delta Logo
6:00 am - 10:39 amOAK-IDA
3h 39m1 stop
Delta Logo
6:52 pm - 11:50 pmIDA-OAK
5h 58m1 stop
$373Delta
Find Deal
Mon, Aug 18 - Tue, Aug 19

Allegiant Air flights from Oakland, California to Idaho Falls

Our best Allegiant Air deals on Oakland, California to Idaho Falls flight tickets
Allegiant Air
Aug 8
OAK3:46 pmOakland
1h 47m
IDA6:33 pmIdaho Falls Fanning Field
Aug 22
IDA3:40 pmIdaho Falls Fanning Field
2h 03m
OAK4:43 pmOakland
Allegiant Air
Aug 11
OAK3:46 pmOakland
1h 47m
IDA6:33 pmIdaho Falls Fanning Field
Aug 15
IDA7:31 pmIdaho Falls Fanning Field
2h 03m
OAK8:34 pmOakland
Allegiant Air
Aug 22
OAK11:58 amOakland
1h 52m
IDA2:50 pmIdaho Falls Fanning Field
Aug 25
IDA3:39 pmIdaho Falls Fanning Field
2h 03m
OAK4:42 pmOakland

Delta flights from Oakland, California to Idaho Falls

Our best Delta deals on Oakland, California to Idaho Falls flight tickets
Delta
Aug 19
OAK6:00 amOakland
3h 39m
1 stop
IDA10:39 amIdaho Falls Fanning Field
Aug 20
IDA6:52 pmIdaho Falls Fanning Field
5h 58m
1 stop
OAK11:50 pmOakland
Delta
Aug 18
OAK6:00 amOakland
3h 39m
1 stop
IDA10:39 amIdaho Falls Fanning Field
Aug 19
IDA6:52 pmIdaho Falls Fanning Field
5h 58m
1 stop
OAK11:50 pmOakland
Delta
Aug 19
OAK6:00 amOakland
3h 39m
1 stop
IDA10:39 amIdaho Falls Fanning Field
Aug 22
IDA3:00 pmIdaho Falls Fanning Field
26h 16m
1 stop
OAK4:16 pmOakland

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Idaho Falls 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 July 29, 2025.
Use the filters below to find and compare flights from Oakland, California to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Fri 8/8

3:46 pm-6:33 pm

Nonstop1h 47m

Idaho Falls Fanning Field

Fri 8/22

3:40 pm-4:43 pm

Nonstop2h 03m

$90

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Mon 8/11

3:46 pm-6:33 pm

Nonstop1h 47m

Idaho Falls Fanning Field

Fri 8/15

7:31 pm-8:34 pm

Nonstop2h 03m

$98

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Fri 8/8

3:46 pm-6:33 pm

Nonstop1h 47m

Idaho Falls Fanning Field

Fri 8/22

10:50 pm-7:18 am

1 stop9h 28m

$135

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Mon 9/1

4:11 pm-7:02 pm

Nonstop1h 51m

Idaho Falls Fanning Field

Fri 9/5

10:55 pm-7:38 am

1 stop9h 43m

$139

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Fri 12/5

6:30 am-3:23 pm

1 stop7h 53m

Idaho Falls Fanning Field

Sat 12/13

8:00 am-1:35 pm

1 stop6h 35m

$303

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Tue 9/30

9:39 am-3:20 pm

1 stop4h 41m

Idaho Falls Fanning Field

Thu 10/16

6:00 am-10:23 am

1 stop5h 23m

$324

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Tue 12/2

2:35 pm-3:23 pm

1 stop23h 48m

Idaho Falls Fanning Field

Mon 12/15

8:00 am-1:35 pm

1 stop6h 35m

$345

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Fri 12/5

6:30 am-3:23 pm

1 stop7h 53m

Idaho Falls Fanning Field

Thu 12/11

8:00 am-1:35 pm

1 stop6h 35m

$346

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Tue 8/19

6:00 am-10:39 am

1 stop3h 39m

Idaho Falls Fanning Field

Wed 8/20

6:52 pm-11:50 pm

1 stop5h 58m

$347

OaklandIdaho Falls

OAK - IDA

OAKIDA

Oakland

Mon 8/18

6:00 am-10:39 am

1 stop3h 39m

Idaho Falls Fanning Field

Tue 8/19

6:52 pm-11:50 pm

1 stop5h 58m

$373

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Oakland, California to Idaho Falls

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 Idaho Falls?

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $382. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Sunday is $572.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Oakland, California to Idaho Falls during this time can be as low as $460. Try not to purchase tickets at noon because they tend to be around $537. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oakland to Idaho Falls Fanning Field flight route?

Fly from Oakland to Idaho Falls Fanning Field for the best Oakland - Idaho Falls Fanning Field flight prices

What cabin class options are available on Oakland to Idaho Falls Fanning Field flights?

There are 1 cabin classes available to choose from on Oakland to Idaho Falls Fanning Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Oakland, California to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Idaho Falls (OAK to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Idaho Falls

Best Price Found

$45

Fastest flight time

1h 47m

Direct flights

Tue and Sat

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Oakland, California in the past 72 hours is $45. The best round-trip flight deal from Oakland, California to Idaho Falls found on momondo in the last 72 hours is $90.
The fastest flight from Oakland, California to Idaho Falls takes 1h 47m
Direct flights go from Oakland, California to Idaho Falls on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

  • How far is Oakland to Idaho Falls Fanning Field by plane?

    There are 662.9 mi between Oakland and Idaho Falls Fanning Field. 1h 47m is a normal flight duration for this route.

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

    Prices for flights from Oakland Airport to Idaho Falls Fanning Field Airport are updated daily.

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

  • How old do you have to be to fly from Oakland Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field 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 Idaho Falls Fanning Field Airport. 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 Oakland, California to Idaho Falls?

  • What is the most popular airline from Oakland, California to Idaho Falls?


Best airlines flying from Oakland, California to Idaho Falls

Compare and see reviews for airlines that fly from Oakland, California to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $98Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $266Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $294Free CancellationRating
8.0
7,979 reviews
Search Delta flights
  • Allegiant Air Flights From Oakland, California to Idaho Falls

    Allegiant Air operates around 2 flights from Oakland, California to Idaho Falls every week. The average price of these flights found in the last 72 hours has been $141, but momondo users have found Allegiant Air deals from Oakland, California to Idaho Falls from as low as $98 round-trip. Allegiant Air has been scored 7.2/10 in 702 reviews.


Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Idaho Falls?

It is quick and easy to find Oakland to Idaho Falls 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 Idaho Falls that suits you.

Can I find flights from Oakland to Idaho Falls with flexible booking policies on momondo?

Yes. All flights to Idaho Falls from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oakland to Idaho Falls?

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 Idaho Falls from Oakland.

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

Yes momondo offers price alerts on flights to Idaho Falls from Oakland. 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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1 adult
Sun 8/3
Sun 8/10

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