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Cheap flights from San Francisco to Idaho Falls from $267

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Idaho Falls departing on 6/22. 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
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Tue 6/11

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Easily compare round-trip flights from San Francisco to Idaho Falls

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Idaho Falls by changing tabs
Alaska Airlines
Sep 18
SFO8:00 amSan Francisco
6h 30m
1 stop
IDA3:30 pmIdaho Falls Fanning Field
Sep 25
IDA6:06 amIdaho Falls Fanning Field
5h 08m
1 stop
SFO10:14 amSan Francisco
Delta
Sep 28
SFO5:15 pmSan Francisco
3h 46m
1 stop
IDA10:01 pmIdaho Falls Fanning Field
Oct 7
IDA7:00 pmIdaho Falls Fanning Field
5h 59m
1 stop
SFO11:59 pmSan Francisco
United Airlines
Aug 26
SFO2:25 pmSan Francisco
5h 58m
1 stop
IDA9:23 pmIdaho Falls Fanning Field
Aug 27
IDA10:40 amIdaho Falls Fanning Field
5h 45m
1 stop
SFO3:25 pmSan Francisco
Alaska Airlines
Sep 18
SFO6:50 amSan Francisco
16h 04m
2 stops
IDA11:54 pmIdaho Falls Fanning Field
Sep 25
IDA4:20 pmIdaho Falls Fanning Field
6h 46m
1 stop
SFO10:06 pmSan Francisco
American Airlines
Aug 17
SFO9:20 amSan Francisco
11h 11m
2 stops
IDA9:31 pmIdaho Falls Fanning Field
Aug 22
IDA1:41 pmIdaho Falls Fanning Field
10h 06m
2 stops
SFO10:47 pmSan Francisco
Delta
Aug 17
SFO1:43 pmSan Francisco
3h 33m
1 stop
IDA6:16 pmIdaho Falls Fanning Field
Aug 22
IDA6:59 pmIdaho Falls Fanning Field
3h 54m
1 stop
SFO9:53 pmSan Francisco

Find the cheapest one-way flights from San Francisco to Idaho Falls

If you're looking for one-way flights from San Francisco to Idaho Falls, view some of our deals below provided by Alaska Airlines, Delta and United Airlines
Alaska Airlines
Jun 22
SFO12:00 pmSan Francisco
10h 57m
1 stop
IDA11:57 pmIdaho Falls Fanning Field
United Airlines
Jun 20
SFO8:18 pmSan Francisco
12h 22m
1 stop
IDA9:40 amIdaho Falls Fanning Field
Delta
Jun 23
SFO5:15 pmSan Francisco
4h 02m
1 stop
IDA10:17 pmIdaho Falls Fanning Field

United Airlines flights from San Francisco to Idaho Falls

Our best United Airlines deals on San Francisco to Idaho Falls flight tickets
United Airlines
Aug 26
SFO2:25 pmSan Francisco
5h 58m
1 stop
IDA9:23 pmIdaho Falls Fanning Field
Aug 27
IDA10:40 amIdaho Falls Fanning Field
5h 45m
1 stop
SFO3:25 pmSan Francisco
United Airlines
Jul 6
SFO6:30 amSan Francisco
5h 58m
1 stop
IDA1:28 pmIdaho Falls Fanning Field
Jul 29
IDA5:59 pmIdaho Falls Fanning Field
6h 01m
1 stop
SFO11:00 pmSan Francisco
United Airlines
Jun 20
SFO5:00 amSan Francisco
15h 08m
1 stop
IDA9:08 pmIdaho Falls Fanning Field
Jun 24
IDA5:56 pmIdaho Falls Fanning Field
6h 09m
1 stop
SFO11:05 pmSan Francisco

Alaska Airlines flights from San Francisco to Idaho Falls

Our best Alaska Airlines deals on San Francisco to Idaho Falls flight tickets
Alaska Airlines
Sep 18
SFO8:00 amSan Francisco
6h 30m
1 stop
IDA3:30 pmIdaho Falls Fanning Field
Sep 25
IDA6:06 amIdaho Falls Fanning Field
5h 08m
1 stop
SFO10:14 amSan Francisco
Alaska Airlines
Sep 18
SFO6:50 amSan Francisco
16h 04m
2 stops
IDA11:54 pmIdaho Falls Fanning Field
Sep 25
IDA4:20 pmIdaho Falls Fanning Field
6h 46m
1 stop
SFO10:06 pmSan Francisco
Alaska Airlines
Sep 18
SFO6:50 amSan Francisco
7h 40m
2 stops
IDA3:30 pmIdaho Falls Fanning Field
Sep 25
IDA6:06 amIdaho Falls Fanning Field
8h 32m
2 stops
SFO1:38 pmSan Francisco

How to get the cheapest flight ticket from San Francisco 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 month to fly from San Francisco to Idaho Falls?

March. The cheapest time of year to fly to Idaho Falls from San Francisco is March. Most expensive is December

What is the cheapest day to depart San Francisco for Idaho Falls?

Friday. The cheapest day of the week is typically Friday. The most expensive is typically Tuesday

When is the cheapest time to fly from San Francisco to Idaho Falls?

In the afternoon. San Francisco to Idaho Falls flights are approximately 42% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to Idaho Falls from San Francisco?

Allegiant Air. Alaska Airlines, Allegiant Air, and American Airlines are the most popular carriers operating from San Francisco to Idaho Falls

What is the cheapest San Francisco to Idaho Falls flight route?

San Francisco - Idaho Falls Fanning Field. Fly from San Francisco to Idaho Falls Fanning Field for the best San Francisco - Idaho Falls flight prices

Cheap San Francisco to Idaho Falls (SFO to IDA) flight deals and tips

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

Best Price Found

$267

Fastest flight time

3h 33m

Direct flights

None

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from San Francisco in the past 72 hours is $267. The best round-trip flight deal from San Francisco to Idaho Falls found on momondo in the last 72 hours is $268.
The fastest flight from San Francisco to Idaho Falls takes 3h 33m
There are no direct flights from San Francisco to Idaho Falls. Popular non-direct route for this connection is San Francisco Airport - Idaho Falls Fanning Field Airport.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

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

    The distance between San Francisco and Idaho Falls Fanning Field is about 669.5 mi. 3h 33m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from San Francisco 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 San Francisco 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.


Best airlines flying from San Francisco to Idaho Falls

Compare and see reviews for airlines that fly from San Francisco to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $107Free CancellationRating
7.4
1,002 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $108Free CancellationRating
8.0
9,201 reviews
Search Alaska Airlines flights
DeltaPriceFrom $265Free CancellationRating
8.0
10,457 reviews
Search Delta flights
American AirlinesPriceFrom $335Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
United AirlinesPriceFrom $455Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find San Francisco 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 San Francisco to Idaho Falls with flexible booking policies on momondo?

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

How can momondo help me find flights from San Francisco 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 San Francisco.

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

Yes momondo offers price alerts on flights to Idaho Falls from San Francisco. 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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