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Cheap flights from Idaho to Lewiston from $586

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Lewiston departing on 3/20. 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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Find the cheapest flights from Idaho to Lewiston

Cheap round-trip flights

Delta Logo
3:20 pm - 11:50 amTWF-LWS
21h 30m1 stop
Delta Logo
12:30 pm - 10:19 pmLWS-TWF
8h 49m1 stop
$586Delta
Find Deal
Fri, Mar 20 - Sun, Mar 22
Delta Logo
3:20 pm - 9:02 pmTWF-LWS
30h 42m2 stops
Delta Logo
12:30 pm - 10:19 pmLWS-TWF
8h 49m1 stop
$592Delta
Find Deal
Fri, Mar 20 - Sun, Mar 22
Delta Logo
3:20 pm - 9:02 pmTWF-LWS
30h 42m2 stops
Delta Logo
7:05 am - 10:19 pmLWS-TWF
14h 14m2 stops
$637Delta
Find Deal
Fri, Mar 20 - Sun, Mar 22
Delta Logo
3:20 pm - 9:02 pmTWF-LWS
30h 42m2 stops
Delta Logo
7:05 am - 2:46 pmLWS-TWF
30h 41m2 stops
$647Delta
Find Deal
Fri, Mar 20 - Sun, Mar 22
Delta Logo
8:55 am - 1:22 pmBOI-LWS
5h 27m1 stop
Delta Logo
2:02 pm - 9:51 pmLWS-BOI
6h 49m1 stop
$1,390Delta
Find Deal
Wed, Oct 8 - Sun, Oct 12
Delta Logo
8:55 am - 1:22 pmBOI-LWS
5h 27m1 stop
Delta Logo
12:23 pm - 5:15 pmLWS-BOI
3h 52m1 stop
$2,002Delta
Find Deal
Fri, Nov 7 - Sun, Nov 9

Delta flights from Idaho to Lewiston, Idaho

Our best Delta deals on Idaho to Lewiston, Idaho flight tickets
Delta
Mar 20
TWF3:20 pmTwin Falls Joslin
21h 30m
1 stop
LWS11:50 amLewiston Nez Perce Rgnl
Mar 22
LWS12:30 pmLewiston Nez Perce Rgnl
8h 49m
1 stop
TWF10:19 pmTwin Falls Joslin
$586
Find similar
Delta
Mar 20
TWF3:20 pmTwin Falls Joslin
30h 42m
2 stops
LWS9:02 pmLewiston Nez Perce Rgnl
Mar 22
LWS12:30 pmLewiston Nez Perce Rgnl
8h 49m
1 stop
TWF10:19 pmTwin Falls Joslin
$592
Find similar
Delta
Mar 20
TWF3:20 pmTwin Falls Joslin
30h 42m
2 stops
LWS9:02 pmLewiston Nez Perce Rgnl
Mar 22
LWS7:05 amLewiston Nez Perce Rgnl
14h 14m
2 stops
TWF10:19 pmTwin Falls Joslin
$637
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Lewiston, Idaho 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 September 25, 2025.
Use the filters below to find and compare flights from Idaho to Lewiston, Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Twin FallsLewiston

TWF - LWS

TWFLWS

Twin Falls Joslin

Fri 3/20

3:20 pm-11:50 am

1 stop21h 30m

Lewiston Nez Perce Rgnl

Sun 3/22

12:30 pm-10:19 pm

1 stop8h 49m

$586

Twin FallsLewiston

TWF - LWS

TWFLWS

Twin Falls Joslin

Fri 3/20

3:20 pm-9:02 pm

2 stops30h 42m

Lewiston Nez Perce Rgnl

Sun 3/22

12:30 pm-10:19 pm

1 stop8h 49m

$592

Twin FallsLewiston

TWF - LWS

TWFLWS

Twin Falls Joslin

Fri 3/20

3:20 pm-9:02 pm

2 stops30h 42m

Lewiston Nez Perce Rgnl

Sun 3/22

7:05 am-10:19 pm

2 stops14h 14m

$637

Twin FallsLewiston

TWF - LWS

TWFLWS

Twin Falls Joslin

Fri 3/20

3:20 pm-9:02 pm

2 stops30h 42m

Lewiston Nez Perce Rgnl

Sun 3/22

7:05 am-2:46 pm

2 stops30h 41m

$647

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Wed 10/8

8:55 am-1:22 pm

1 stop5h 27m

Lewiston Nez Perce Rgnl

Sun 10/12

2:02 pm-9:51 pm

1 stop6h 49m

$1,390

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Fri 11/7

8:55 am-1:22 pm

1 stop5h 27m

Lewiston Nez Perce Rgnl

Sun 11/9

12:23 pm-5:15 pm

1 stop3h 52m

$2,002

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Wed 10/8

8:55 am-1:22 pm

1 stop5h 27m

$695

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lewiston from

How to get the cheapest flight ticket from Idaho to Lewiston, Idaho

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 Lewiston Nez Perce Rgnl?

Delta is the most popular carrier operating from Idaho to Lewiston Nez Perce Rgnl

What airlines fly to Lewiston, Idaho?

Alaska Airlines, Hawaiian Airlines and Delta are the top three most popular airlines that fly to Lewiston, Idaho from Idaho according to our data. Alaska Airlines is the first choice among our users, with 82% of people opting to fly with this airline when traveling to Lewiston, Idaho. Keep in mind that there are 3 different airlines that fly to Lewiston, Idaho on a routine basis, so you have a few additional options to choose from.

Cheap Idaho to Lewiston, Idaho flight deals and tips

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

Direct flights

None
There are no direct flights from Idaho to Lewiston, Idaho. There are no popular flight routes from Idaho to Lewiston, Idaho.
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  • When did momondo last update prices for flights from Idaho to Lewiston Nez Perce Rgnl Airport?

    Prices for flights from Idaho to Lewiston Nez Perce Rgnl Airport refresh daily.

  • How old do you have to be to fly from Idaho to Lewiston Nez Perce Rgnl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Lewiston Nez Perce Rgnl Airport.

  • What documentation or ID do you need to fly to Lewiston Nez Perce Rgnl Airport?

    The required travel and health documents for your Lewiston Nez Perce Rgnl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lewiston Nez Perce Rgnl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Lewiston. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Lewiston from Idaho with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Lewiston.

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

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

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