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Cheap flights from Idaho to Amarillo from $183

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 to Amarillo departing on 5/7. 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 to Amarillo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:00 am - 3:15 pm
BOI
-
AMA
8h 15m
1 stop
Southwest Logo
11:55 am - 7:15 pm
AMA
-
BOI
8h 20m
1 stop
$361Southwest
Tue, Apr 28 - Thu, Apr 30
Southwest Logo
6:00 am - 4:55 pm
BOI
-
AMA
9h 55m
2 stops
Southwest Logo
5:55 pm - 12:45 am
AMA
-
BOI
7h 50m
2 stops
$391Southwest
Tue, Apr 28 - Thu, Apr 30
Southwest Logo
6:00 am - 3:15 pm
BOI
-
AMA
8h 15m
1 stop
Southwest Logo
11:55 am - 7:15 pm
AMA
-
BOI
8h 20m
1 stop
$392Southwest
Tue, Apr 28 - Fri, May 1
American Airlines Logo
4:07 pm - 11:59 pm
BOI
-
AMA
6h 52m
1 stop
American Airlines Logo
5:00 am - 11:21 am
AMA
-
BOI
7h 21m
1 stop
$415American Airlines
Thu, Jul 16 - Tue, Jul 21
Southwest Logo
6:00 am - 2:50 pm
BOI
-
AMA
7h 50m
1 stop
Southwest Logo
5:25 am - 1:35 pm
AMA
-
BOI
9h 10m
2 stops
$422Southwest
Fri, May 8 - Sun, May 10
Southwest Logo
12:05 pm - 11:25 pm
BOI
-
AMA
10h 20m
2 stops
Southwest Logo
5:25 am - 1:35 pm
AMA
-
BOI
9h 10m
2 stops
$427Southwest
Fri, May 8 - Sun, May 10
United Airlines Logo
1:41 pm - 9:31 pm
GEG
-
AMA
5h 50m
1 stop
United Airlines Logo
8:00 am - 12:39 pm
AMA
-
GEG
6h 39m
1 stop
$444United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
8:02 am - 10:34 pm
BOI
-
AMA
13h 32m
2 stops
United Airlines Logo
5:09 pm - 9:17 pm
AMA
-
BOI
5h 08m
1 stop
$445United Airlines
Tue, May 5 - Wed, May 6
United Airlines Logo
1:41 pm - 9:31 pm
GEG
-
AMA
5h 50m
1 stop
United Airlines Logo
12:06 pm - 9:16 pm
AMA
-
GEG
11h 10m
2 stops
$446United Airlines
Tue, May 12 - Wed, May 13
United Airlines Logo
1:41 pm - 9:31 pm
GEG
-
AMA
5h 50m
1 stop
United Airlines Logo
9:00 am - 9:16 pm
AMA
-
GEG
14h 16m
2 stops
$449United Airlines
Sat, May 2 - Tue, May 5

American Airlines flights from Idaho to Amarillo

Our best American Airlines deals on Idaho to Amarillo flight tickets
American Airlines
Jul 16
BOI4:07 pmBoise Air Term. Gowen Fld
6h 52m
1 stop
AMA11:59 pmAmarillo
Jul 21
AMA5:00 amAmarillo
7h 21m
1 stop
BOI11:21 amBoise Air Term. Gowen Fld
$415
American Airlines
Apr 21
BOI1:41 pmBoise Air Term. Gowen Fld
5h 16m
1 stop
AMA7:57 pmAmarillo
Apr 25
AMA4:47 pmAmarillo
7h 07m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$499
American Airlines
May 12
BOI1:41 pmBoise Air Term. Gowen Fld
8h 02m
1 stop
AMA10:43 pmAmarillo
May 14
AMA5:00 amAmarillo
18h 54m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$689

United Airlines flights from Idaho to Amarillo

Our best United Airlines deals on Idaho to Amarillo flight tickets
United Airlines
May 2
GEG1:41 pmSpokane
5h 50m
1 stop
AMA9:31 pmAmarillo
May 5
AMA8:00 amAmarillo
6h 39m
1 stop
GEG12:39 pmSpokane
$444
United Airlines
May 5
BOI8:02 amBoise Air Term. Gowen Fld
13h 32m
2 stops
AMA10:34 pmAmarillo
May 6
AMA5:09 pmAmarillo
5h 08m
1 stop
BOI9:17 pmBoise Air Term. Gowen Fld
$445
United Airlines
May 12
GEG1:41 pmSpokane
5h 50m
1 stop
AMA9:31 pmAmarillo
May 13
AMA12:06 pmAmarillo
11h 10m
2 stops
GEG9:16 pmSpokane
$446

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Amarillo 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 April 11, 2026.
Use the filters below to find and compare flights from Idaho to Amarillo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Tue 4/28

6:00 am-3:15 pm

1 stop8h 15m

Amarillo

Thu 4/30

11:55 am-7:15 pm

1 stop8h 20m

$361

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Tue 4/28

6:00 am-4:55 pm

2 stops9h 55m

Amarillo

Thu 4/30

5:55 pm-12:45 am

2 stops7h 50m

$391

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Tue 4/28

6:00 am-3:15 pm

1 stop8h 15m

Amarillo

Fri 5/1

11:55 am-7:15 pm

1 stop8h 20m

$392

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Thu 7/16

4:07 pm-11:59 pm

1 stop6h 52m

Amarillo

Tue 7/21

5:00 am-11:21 am

1 stop7h 21m

$415

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Fri 5/8

6:00 am-2:50 pm

1 stop7h 50m

Amarillo

Sun 5/10

5:25 am-1:35 pm

2 stops9h 10m

$422

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Fri 5/8

12:05 pm-11:25 pm

2 stops10h 20m

Amarillo

Sun 5/10

5:25 am-1:35 pm

2 stops9h 10m

$427
Quickest round-trip

SpokaneAmarillo

GEG - AMA

GEGAMA

Spokane

Sat 5/2

1:41 pm-9:31 pm

1 stop5h 50m

Amarillo

Tue 5/5

8:00 am-12:39 pm

1 stop6h 39m

$444

BoiseAmarillo

BOI - AMA

BOIAMA

Boise Air Term. Gowen Fld

Tue 5/5

8:02 am-10:34 pm

2 stops13h 32m

Amarillo

Wed 5/6

5:09 pm-9:17 pm

1 stop5h 08m

$445

SpokaneAmarillo

GEG - AMA

GEGAMA

Spokane

Tue 5/12

1:41 pm-9:31 pm

1 stop5h 50m

Amarillo

Wed 5/13

12:06 pm-9:16 pm

2 stops11h 10m

$446

SpokaneAmarillo

GEG - AMA

GEGAMA

Spokane

Sat 5/2

1:41 pm-9:31 pm

1 stop5h 50m

Amarillo

Tue 5/5

9:00 am-9:16 pm

2 stops14h 16m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Amarillo from

How to get the cheapest flight ticket from Idaho to Amarillo

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 airline that flies from Idaho to Amarillo?

Southwest is the most popular carrier operating from Idaho to Amarillo

Cheap Idaho to Amarillo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Amarillo

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Idaho to Amarillo takes 5h 40m
There are no direct flights from Idaho to Amarillo. There are no popular flight routes from Idaho to Amarillo.
Search flight deals

Frequently asked questions about flying from Idaho to Amarillo

  • When did momondo last update prices for flights from Idaho to Amarillo Airport?

    Prices for flights from Idaho to Amarillo Airport are updated daily.

  • How old do you have to be to fly from Idaho to Amarillo Airport?

    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 to Amarillo Airport.

  • What documentation or ID do you need to fly to Amarillo Airport?

    The travel and health documents you'll need for your trip to Amarillo Airport 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 Amarillo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Amarillo

Compare and see reviews for airlines that fly from Idaho to Amarillo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,569 reviews
Search United Airlines flights

Traveling to a place near Amarillo?

Book flights to Amarillo if you plan to visit one of these locations
Dalhart
Dumas
Vega

Why use momondo?

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

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 from Idaho to Amarillo for you.

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

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

How can momondo help me find flights from Idaho to Amarillo?

momondo helps you find the best flight between Idaho and Amarillo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Amarillo from Idaho 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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