Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Idaho to Lewiston from $402

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 Lewiston departing on 5/2. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Idaho to Lewiston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:45 am - 11:27 am
IDA
-
LWS
6h 42m
1 stop
Delta Logo
12:13 pm - 6:17 pm
LWS
-
IDA
5h 04m
1 stop
$1,131Delta
Sun, Apr 12 - Thu, Apr 16
Delta Logo
6:00 am - 11:27 am
BOI
-
LWS
6h 27m
1 stop
Delta Logo
12:10 pm - 5:18 pm
LWS
-
BOI
4h 08m
1 stop
$1,590Delta
Fri, Apr 10 - Sun, Apr 12

Delta flights from Idaho to Lewiston, Idaho

Our best Delta deals on Idaho to Lewiston, Idaho flight tickets
Delta
Apr 12
IDA5:45 amIdaho Falls Fanning Field
6h 42m
1 stop
LWS11:27 amLewiston Nez Perce Rgnl
Apr 16
LWS12:13 pmLewiston Nez Perce Rgnl
5h 04m
1 stop
IDA6:17 pmIdaho Falls Fanning Field
$1,131
Delta
Apr 10
BOI6:00 amBoise Air Term. Gowen Fld
6h 27m
1 stop
LWS11:27 amLewiston Nez Perce Rgnl
Apr 12
LWS12:10 pmLewiston Nez Perce Rgnl
4h 08m
1 stop
BOI5:18 pmBoise Air Term. Gowen Fld
$1,590
Delta
Apr 4
BOI6:00 amBoise Air Term. Gowen Fld
6h 27m
1 stop
LWS11:27 amLewiston Nez Perce Rgnl
Apr 6
LWS12:10 pmLewiston Nez Perce Rgnl
4h 08m
1 stop
BOI5:18 pmBoise Air Term. Gowen Fld
$2,622

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 March 31, 2026.
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

Cheapest round-trip

Idaho FallsLewiston

IDA - LWS

IDALWS

Idaho Falls Fanning Field

Sun 4/12

5:45 am-11:27 am

1 stop6h 42m

Lewiston Nez Perce Rgnl

Thu 4/16

12:13 pm-6:17 pm

1 stop5h 04m

$1,131
Quickest round-trip

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Fri 4/10

6:00 am-11:27 am

1 stop6h 27m

Lewiston Nez Perce Rgnl

Sun 4/12

12:10 pm-5:18 pm

1 stop4h 08m

$1,590
Cheapest one-way

Idaho FallsLewiston

IDA - LWS

IDALWS

Idaho Falls Fanning Field

Sat 5/2

5:47 am-11:33 am

1 stop6h 46m

$402

Idaho FallsLewiston

IDA - LWS

IDALWS

Idaho Falls Fanning Field

Sat 5/2

5:47 am-11:33 am

1 stop6h 46m

$412
Quickest one-way

BoiseLewiston

BOI - LWS

BOILWS

Boise Air Term. Gowen Fld

Sun 5/3

6:00 am-11:33 am

1 stop6h 33m

$795

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

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from Idaho to Lewiston, Idaho takes 4h 03m
There are no direct flights from Idaho to Lewiston, Idaho. There are no popular flight routes from Idaho to Lewiston, Idaho.
Search flight deals

  • 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.

An easier way to manage your Lewiston, Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/30
Thu 5/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States