Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Lewiston, Idaho to Boise from $336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lewiston, Idaho to Boise departing on 11/29. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Lewiston, Idaho to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:23 pm - 5:55 pm
LWS
-
BOI
4h 32m
1 stop
Delta Logo
6:00 am - 11:43 am
BOI
-
LWS
6h 43m
1 stop
$1,332Delta
Wed, Aug 5 - Wed, Aug 12
Delta Logo
12:23 pm - 5:55 pm
LWS
-
BOI
4h 32m
1 stop
Delta Logo
6:00 am - 11:43 am
BOI
-
LWS
6h 43m
1 stop
$1,571Delta
Wed, Aug 5 - Wed, Aug 12
Delta Logo
12:18 pm - 5:51 pm
LWS
-
BOI
4h 33m
1 stop
Delta Logo
6:00 am - 11:37 am
BOI
-
LWS
6h 37m
1 stop
$1,576Delta
Tue, Jul 28 - Fri, Jul 31
Delta Logo
12:18 pm - 5:51 pm
LWS
-
BOI
4h 33m
1 stop
Delta Logo
6:00 am - 11:37 am
BOI
-
LWS
6h 37m
1 stop
$1,590Delta
Thu, Jul 23 - Mon, Jul 27

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

Delta flights from Lewiston, Idaho to Boise

Our best Delta deals on Lewiston, Idaho to Boise flight tickets
Delta
Sep 18
LWS12:14 pmLewiston Nez Perce Rgnl
4h 40m
1 stop
BOI5:54 pmBoise Air Term. Gowen Fld
Sep 20
BOI6:00 amBoise Air Term. Gowen Fld
6h 34m
1 stop
LWS11:34 amLewiston Nez Perce Rgnl
$1,332
Delta
Aug 5
LWS12:23 pmLewiston Nez Perce Rgnl
4h 32m
1 stop
BOI5:55 pmBoise Air Term. Gowen Fld
Aug 12
BOI6:00 amBoise Air Term. Gowen Fld
6h 43m
1 stop
LWS11:43 amLewiston Nez Perce Rgnl
$1,571
Delta
Jul 28
LWS12:18 pmLewiston Nez Perce Rgnl
4h 33m
1 stop
BOI5:51 pmBoise Air Term. Gowen Fld
Jul 31
BOI6:00 amBoise Air Term. Gowen Fld
6h 37m
1 stop
LWS11:37 amLewiston Nez Perce Rgnl
$1,576

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Wed 8/5

12:23 pm-5:55 pm

1 stop4h 32m

Boise Air Term. Gowen Fld

Wed 8/12

6:00 am-11:43 am

1 stop6h 43m

$1,332

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Wed 8/5

12:23 pm-5:55 pm

1 stop4h 32m

Boise Air Term. Gowen Fld

Wed 8/12

6:00 am-11:43 am

1 stop6h 43m

$1,571
Quickest round-trip

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Tue 7/28

12:18 pm-5:51 pm

1 stop4h 33m

Boise Air Term. Gowen Fld

Fri 7/31

6:00 am-11:37 am

1 stop6h 37m

$1,576

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Thu 7/23

12:18 pm-5:51 pm

1 stop4h 33m

Boise Air Term. Gowen Fld

Mon 7/27

6:00 am-11:37 am

1 stop6h 37m

$1,590
Cheapest one-way

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Sun 11/29

6:25 am-2:22 pm

1 stop6h 57m

$336

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Mon 11/30

12:30 pm-11:52 pm

2 stops10h 22m

$342

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Sun 11/29

6:25 am-4:49 pm

2 stops33h 24m

$611
Quickest one-way

LewistonBoise

LWS - BOI

LWSBOI

Lewiston Nez Perce Rgnl

Fri 8/28

12:23 pm-5:55 pm

1 stop4h 32m

$666

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Boise from

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

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 Lewiston Nez Perce Rgnl to Boise Air Term. Gowen Fld?

Delta is the most popular carrier operating from Lewiston Nez Perce Rgnl to Boise Air Term. Gowen Fld

When to book flights from Lewiston, Idaho to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Lewiston, Idaho to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lewiston, Idaho to Boise (LWS to BOI) flight deals and tips

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

Fastest flight time

4h 32m

Direct flights

None
The fastest flight from Lewiston, Idaho to Boise takes 4h 32m
There are no direct flights from Lewiston, Idaho to Boise. There are no popular flight routes from Lewiston, Idaho to Boise.
Search flight deals

Frequently asked questions about flying from Lewiston, Idaho to Boise

  • How far is Lewiston Nez Perce Rgnl to Boise Air Term. Gowen Fld by plane?

    Lewiston Nez Perce Rgnl and Boise Air Term. Gowen Fld are 196.3 mi apart from one another. 4h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Lewiston Nez Perce Rgnl Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Boise Air Term. Gowen Fld 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 Lewiston Nez Perce Rgnl Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell
Eagle

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Lewiston and Boise 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 Lewiston to Boise right now. Can momondo alert me if prices change?

Price alerts on flights to Boise from Lewiston 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.

An easier way to manage your Boise 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
Mon 8/10
Mon 8/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States