Flights to Idaho

$84 Cheap flights to Idaho

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Idaho departing on 8/21. 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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Recent flights found to popular cities in Idaho

Find flights to these popular cities in Idaho from your nearest airport.
Hawaiian Airlines
Aug 13
SEA
1h 26m
BOI
Aug 19
BOI
1h 33m
SEA
Frontier
Aug 14
DEN
1h 56m
BOI
Aug 21
BOI
2h 15m
DEN
Spirit Airlines
Aug 14
SMF
9h 41m
1 stop
BOI
Aug 21
BOI
4h 28m
1 stop
SMF
Frontier
Aug 17
DEN
1h 56m
BOI
Aug 21
BOI
2h 15m
DEN
Delta
Aug 13
SEA
1h 30m
BOI
Aug 16
BOI
1h 42m
SEA
Spirit Airlines
Aug 18
BUR
4h 59m
1 stop
BOI
Aug 25
BOI
4h 53m
1 stop
BUR
Frontier
Jul 31
DEN
1h 56m
BOI
Aug 14
BOI
2h 00m
DEN
Spirit Airlines
Aug 21
SAN
9h 56m
1 stop
BOI
Aug 28
BOI
6h 31m
1 stop
SAN
Spirit Airlines
Aug 21
BUR
9h 11m
1 stop
BOI
Aug 25
BOI
4h 53m
1 stop
BUR
Frontier
Aug 7
DEN
1h 56m
BOI
Aug 10
BOI
2h 00m
DEN
Spirit Airlines
Aug 14
BUR
4h 59m
1 stop
BOI
Aug 18
BOI
4h 53m
1 stop
BUR
Frontier
Sep 26
DEN
1h 52m
BOI
Sep 28
BOI
1h 56m
DEN
Allegiant Air
Aug 21
DEN
1h 42m
IDA
Aug 24
IDA
1h 48m
DEN
Allegiant Air
Aug 14
DEN
1h 42m
IDA
Aug 17
IDA
1h 48m
DEN
Allegiant Air
Aug 14
DEN
1h 42m
IDA
Aug 17
IDA
1h 48m
DEN
Allegiant Air
Aug 14
DEN
1h 42m
IDA
Aug 17
IDA
1h 48m
DEN
Allegiant Air
Aug 14
DEN
1h 42m
IDA
Aug 17
IDA
1h 48m
DEN
Hawaiian Airlines
Aug 27
SEA
1h 46m
IDA
Sep 3
IDA
1h 56m
SEA
United Airlines
Oct 1
DEN
1h 48m
IDA
Oct 6
IDA
1h 44m
DEN
Alaska Airlines
Aug 22
SEA
1h 44m
IDA
Aug 27
IDA
1h 57m
SEA
Alaska Airlines
Aug 22
SEA
1h 44m
IDA
Aug 23
IDA
1h 57m
SEA
Alaska Airlines
Aug 12
SEA
1h 44m
IDA
Aug 20
IDA
1h 57m
SEA
Delta
Sep 2
DEN
4h 02m
1 stop
IDA
Sep 12
IDA
3h 53m
1 stop
DEN
Multiple Airlines
Sep 11
DFW
18h 29m
2 stops
IDA
Sep 15
IDA
15h 08m
1 stop
DFW
Hawaiian Airlines
Sep 4
SEA
1h 34m
SUN
Sep 8
SUN
1h 49m
SEA
Alaska Airlines
Sep 12
SEA
1h 34m
SUN
Sep 16
SUN
1h 49m
SEA
Alaska Airlines
Sep 2
SFO
11h 15m
1 stop
SUN
Sep 6
SUN
8h 53m
1 stop
SFO
Delta
Sep 2
SFO
3h 53m
1 stop
SUN
Sep 6
SUN
7h 54m
2 stops
SFO
Delta
Oct 1
SFO
7h 37m
2 stops
SUN
Oct 4
SUN
9h 09m
2 stops
SFO
Delta
Nov 16
ORD
8h 36m
1 stop
SUN
Nov 19
SUN
5h 23m
1 stop
ORD
Delta
Oct 4
SFO
5h 28m
1 stop
SUN
Oct 17
SUN
10h 15m
2 stops
SFO
United Airlines
Aug 12
LAX
2h 13m
SUN
Aug 19
SUN
2h 33m
LAX
Delta
Nov 16
ORD
9h 51m
2 stops
SUN
Nov 19
SUN
5h 23m
1 stop
ORD
Delta
Oct 4
SFO
7h 42m
2 stops
SUN
Oct 17
SUN
10h 15m
2 stops
SFO
Delta
Aug 12
ORD
7h 50m
1 stop
SUN
Aug 13
SUN
5h 49m
1 stop
ORD
United Airlines
Aug 12
LAX
4h 18m
1 stop
SUN
Aug 19
SUN
2h 33m
LAX
Delta
Aug 27
SEA
1h 18m
LWS
Sep 2
LWS
1h 24m
SEA
Delta
Aug 27
SEA
6h 09m
1 stop
LWS
Sep 2
LWS
1h 24m
SEA
Delta
Aug 27
SEA
6h 09m
1 stop
LWS
Sep 2
LWS
5h 00m
1 stop
SEA
Delta
Aug 1
SEA
1h 18m
LWS
Aug 15
LWS
1h 24m
SEA
Delta
Aug 29
SLC
1h 34m
LWS
Sep 1
LWS
1h 35m
SLC
Delta
Aug 29
SLC
1h 34m
LWS
Sep 1
LWS
1h 35m
SLC
Delta
Aug 1
SEA
1h 18m
LWS
Aug 3
LWS
1h 24m
SEA
Delta
Aug 13
SEA
1h 18m
LWS
Aug 15
LWS
1h 24m
SEA
Delta
Aug 1
SEA
1h 18m
LWS
Aug 3
LWS
6h 39m
1 stop
SEA
Delta
Sep 2
SLC
1h 34m
LWS
Sep 5
LWS
1h 35m
SLC
Delta
Aug 13
SEA
6h 09m
1 stop
LWS
Aug 15
LWS
1h 24m
SEA
Delta
Aug 28
SEA
1h 18m
LWS
Sep 2
LWS
1h 24m
SEA
Delta
Dec 18
SLC
0h 57m
PIH
Jan 2
PIH
0h 58m
SLC
Delta
Sep 12
SLC
0h 59m
PIH
Sep 15
PIH
0h 57m
SLC
Delta
Dec 19
SLC
0h 57m
PIH
Jan 4
PIH
0h 58m
SLC
Delta
Jul 31
SLC
0h 50m
PIH
Aug 4
PIH
0h 54m
SLC
Delta
Aug 23
BOI
3h 46m
1 stop
PIH
Aug 25
PIH
3h 42m
1 stop
BOI
Delta
Aug 7
PHX
3h 25m
1 stop
PIH
Aug 11
PIH
5h 55m
1 stop
PHX
Delta
Aug 23
PHX
5h 16m
1 stop
PIH
Aug 25
PIH
10h 25m
1 stop
PHX
Delta
Aug 22
BOI
3h 46m
1 stop
PIH
Aug 24
PIH
3h 42m
1 stop
BOI
Delta
Aug 14
PHX
5h 16m
1 stop
PIH
Aug 16
PIH
4h 00m
1 stop
PHX
Delta
Aug 16
PDX
5h 51m
1 stop
PIH
Aug 23
PIH
3h 55m
1 stop
PDX
Delta
Aug 13
BOI
3h 46m
1 stop
PIH
Aug 20
PIH
3h 42m
1 stop
BOI
Delta
Jul 31
PDX
3h 19m
1 stop
PIH
Aug 4
PIH
4h 10m
1 stop
PDX

Find the cheapest flights from the United States to Idaho

Recent round-trip flight deals from the United States to Idaho

Allegiant Air Logo
6:30 am - 9:05 amLAX-GEG
2h 35mnonstop
Allegiant Air Logo
12:25 pm - 3:04 pmGEG-LAX
2h 39mnonstop
$78Allegiant Air
Find Deal
Fri, Aug 15 - Fri, Aug 22
Allegiant Air Logo
6:30 am - 9:05 amLAX-GEG
2h 35mnonstop
Allegiant Air Logo
9:55 am - 12:34 pmGEG-LAX
2h 39mnonstop
$82Allegiant Air
Find Deal
Fri, Aug 15 - Mon, Aug 18
Alaska Airlines Logo
1:44 pm - 2:50 pmSEA-GEG
1h 06mnonstop
Alaska Airlines Logo
4:35 pm - 5:53 pmGEG-SEA
1h 18mnonstop
$128Alaska Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
6:59 pm - 9:31 pmLAX-GEG
2h 32mnonstop
Delta Logo
6:15 am - 9:10 amGEG-LAX
2h 55mnonstop
$137Delta
Find Deal
Sat, Sep 13 - Tue, Sep 16
Delta Logo
9:25 am - 10:34 amSEA-GEG
1h 09mnonstop
Delta Logo
5:00 am - 6:12 amGEG-SEA
1h 12mnonstop
$137Delta
Find Deal
Tue, Aug 12 - Sat, Aug 16
Alaska Airlines Logo
10:06 am - 12:45 pmLAX-GEG
2h 39mnonstop
Alaska Airlines Logo
6:25 am - 9:13 amGEG-LAX
2h 48mnonstop
$147Alaska Airlines
Find Deal
Thu, Sep 11 - Tue, Sep 16
American Airlines Logo
10:30 am - 1:07 pmPHX-GEG
2h 37mnonstop
American Airlines Logo
3:25 pm - 6:01 pmGEG-PHX
2h 36mnonstop
$157American Airlines
Find Deal
Mon, Sep 1 - Fri, Sep 5
American Airlines Logo
8:35 am - 12:04 pmLAX-JAC
2h 29mnonstop
American Airlines Logo
12:34 pm - 1:56 pmJAC-LAX
2h 22mnonstop
$200American Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18
United Airlines Logo
9:32 am - 1:03 pmLAX-JAC
2h 31mnonstop
United Airlines Logo
4:18 pm - 9:24 pmJAC-LAX
6h 06m1 stop
$219United Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
4:20 pm - 6:32 pmORD-JAC
3h 12mnonstop
United Airlines Logo
4:20 pm - 11:59 pmJAC-ORD
6h 39m1 stop
$220United Airlines
Find Deal
Sat, Sep 13 - Wed, Sep 17

See travel insights to Idaho from

Idaho flights insights and trends

Explore insights for your Idaho flight to craft the best travel plan

What is the cheapest flight I can find to Idaho?

The average flight to Idaho costs $277/per person and the cheapest flight to Idaho is $42/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on traveling.
See prices from:

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

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $263. On the other hand, Sunday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $322.

Cheapest flights to cities in Idaho

Click on the cities below to find out when it's cheapest to fly to Idaho from United States
Boise
Boise

Cheap Idaho flight deals and tips

Summary info about Idaho flight prices, duration and airlines

Best One-Way Price

$39

Best Round-Trip Price

$78

Fastest flight time

1h 07m
The best one-way flight price to Idaho from United States in the last 72 hours is $39 (Los Angeles to Spokane).
The best round-trip flight price to Idaho from United States in the last 72 hours is $78 (Los Angeles to Spokane).
The fastest flight to Idaho from United States takes 1h 07m (Seattle/Tacoma Intl to Spokane).

Frequently asked questions about flying to Idaho

What is the best airport to fly into to visit Boise?

What are the most popular landmarks in Idaho?

What is the weather like in Idaho?

Idaho typically has a temperature range from 30.2 °F(December) to 75.2 °F(July). Those looking to avoid rain and/or snow while visiting Idaho should plan their trip in August, July, or September, as these months are relatively less likely to have precipitation.

What airlines fly to Idaho?

How much are flights to Idaho?

The cost to fly to Idaho varies based on a variety of factors, but you can expect to find prices as low as $42 or as high as $1,335. Based on recent airfare data, we’ve found that a ticket to Idaho for $250 or less is a good deal, whereas $308 is the average cost.

What is the best day of the week to fly to Idaho?

Consider booking a flight to Idaho on a Saturday, which is the cheapest day of the week. You will also find that flying out on a Wednesday is another low-cost option. Try to avoid booking your flight to Idaho on Sunday, which tends to be the most expensive day of the week.

Where is it cheapest to fly into Idaho?

If you're headed to Idaho, consider flying into Idaho Falls Fanning Field airport in Idaho Falls for the best deals, with an average airfare of $42. Alternatively, Boise Air Term. Gowen Fld airport in Boise is a close second for cheapest flights to Idaho with an average airfare of $49.

When did momondo last update prices for flights to Idaho?

Prices for flights to Idaho are updated daily.

How many operators does momondo search for flights to Idaho?

How old do you have to be to fly to Idaho?

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 to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Flights to Idaho 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 to Idaho?

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

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

If you are not ready to book a flight to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Idaho and let you know when they change.


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1 adult
Tue 7/22
Tue 7/29

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