What airlines fly to United States?

Delta, Alaska Airlines and Southwest are the top three most popular airlines that fly to United States from Lewiston, Idaho according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 8 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How many flights depart from Lewiston, Idaho to United States on average per week?

42 flights are operational weekly from Lewiston, Idaho to United States as of October 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from Lewiston Nez Perce Rgnl to United States?

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

When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to United States?

Prices for flights from Lewiston Nez Perce Rgnl Airport to United States were last updated today.

How many operators does momondo search for flights from Lewiston Nez Perce Rgnl Airport to United States?

There is 1 operator available for flights from Lewiston Nez Perce Rgnl Airport to United States as of October 2026.

How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to United States?

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 Lewiston Nez Perce Rgnl Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States 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 United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$124 Cheap Flights from Lewiston, Idaho to the United States in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lewiston, Idaho to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:08 am - 10:39 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 31mnonstop

9:40 pm - 10:59 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$207Delta

Fri, Dec 18 - Sun, Jan 3

6:25 am - 7:55 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:30 pm - 10:49 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$209Delta

Wed, Jan 6 - Sun, Jan 10

6:25 am - 7:55 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

5:45 am - 11:46 amSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

6h 01m1 stop Salt Lake City

$218Delta

Wed, Jan 6 - Sun, Jan 10

12:30 pm - 6:30 pmLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

6h 00m1 stop Salt Lake City

5:45 am - 11:46 amSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

6h 01m1 stop Salt Lake City

$228Delta

Wed, Jan 6 - Sun, Jan 10

9:08 am - 10:39 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 31mnonstop

9:40 pm - 10:59 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$229Delta

Wed, Dec 16 - Sun, Jan 3

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

10:50 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 49mnonstop

$269Delta

Thu, Dec 3 - Mon, Dec 7

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

10:50 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 49mnonstop

$269Delta

Wed, Dec 2 - Mon, Dec 14

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

5:31 pm - 11:04 pmSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

6h 33m1 stop Seattle/Tacoma Intl

$278Delta

Thu, Dec 3 - Mon, Dec 7

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

5:31 pm - 11:04 pmSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

6h 33m1 stop Seattle/Tacoma Intl

$278Delta

Wed, Dec 2 - Mon, Dec 14

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

5:25 pm - 11:03 pmSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

6h 38m1 stop Seattle/Tacoma Intl

$299Delta

Fri, Nov 6 - Fri, Nov 13

Cheap last minute flights

Enter your travel dates to find the best prices.

9:15 am - 10:45 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$349Delta

Fri, Oct 16 - Sun, Oct 18

12:19 pm - 7:02 pmLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

6h 43m1 stop Salt Lake City

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$358Delta

Sat, Oct 17 - Sun, Oct 18

12:19 pm - 6:52 pmLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

6h 33m1 stop Salt Lake City

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$358Delta

Fri, Oct 16 - Sun, Oct 18

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

10:55 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 44mnonstop

$409Delta

Sat, Oct 17 - Tue, Oct 20

9:15 am - 10:45 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

5:30 am - 11:39 amSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

6h 09m1 stop Salt Lake City

$458Delta

Thu, Oct 15 - Wed, Oct 21

12:19 pm - 6:52 pmLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

6h 33m1 stop Salt Lake City

5:30 am - 11:39 amSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

6h 09m1 stop Salt Lake City

$468Delta

Thu, Oct 15 - Wed, Oct 21

9:15 am - 10:45 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$478Delta

Fri, Oct 16 - Mon, Oct 26

9:15 am - 10:45 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$498Delta

Fri, Oct 16 - Sat, Oct 17

12:19 pm - 6:52 pmLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

6h 33m1 stop Salt Lake City

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$507Delta

Fri, Oct 16 - Sat, Oct 17

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

5:30 pm - 11:06 pmSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

6h 36m1 stop Seattle/Tacoma Intl

$519Delta

Thu, Oct 15 - Mon, Oct 19

Cheap direct flights

Enter your travel dates to find the best prices.

9:08 am - 10:39 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 31mnonstop

9:40 pm - 10:59 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$207Delta

Fri, Dec 18 - Sun, Jan 3

6:25 am - 7:55 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:30 pm - 10:49 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$209Delta

Wed, Jan 6 - Sun, Jan 10

9:08 am - 10:39 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 31mnonstop

9:40 pm - 10:59 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 19mnonstop

$229Delta

Wed, Dec 16 - Sun, Jan 3

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

10:50 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 49mnonstop

$269Delta

Thu, Dec 3 - Mon, Dec 7

12:19 pm - 2:59 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 40mnonstop

10:50 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 49mnonstop

$269Delta

Wed, Dec 2 - Mon, Dec 14

9:15 am - 10:45 amLWS Lewiston Nez Perce Rgnl-SEA Seattle/Tacoma Intl

1h 30mnonstop

9:45 pm - 11:06 pmSEA Seattle/Tacoma Intl-LWS Lewiston Nez Perce Rgnl

1h 21mnonstop

$309Delta

Fri, Oct 23 - Tue, Oct 27

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

10:55 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 44mnonstop

$329Delta

Mon, Oct 26 - Sat, Oct 31

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

10:55 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 44mnonstop

$329Delta

Sat, Oct 24 - Sat, Nov 7

12:19 pm - 3:01 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 42mnonstop

10:55 am - 11:39 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 44mnonstop

$349Delta

Mon, Oct 26 - Sat, Oct 31

12:24 pm - 3:02 pmLWS Lewiston Nez Perce Rgnl-SLC Salt Lake City

1h 38mnonstop

10:55 am - 11:44 amSLC Salt Lake City-LWS Lewiston Nez Perce Rgnl

1h 49mnonstop

$378Delta

Fri, Nov 20 - Mon, Nov 23

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Lewiston, Idaho to United States

Our best Delta deals on Lewiston, Idaho to United States flight tickets

Delta

Dec 18

LWS9:08 amLewiston Nez Perce Rgnl

1h 31m

SEA10:39 amSeattle/Tacoma Intl

Jan 3

SEA9:40 pmSeattle/Tacoma Intl

1h 19m

LWS10:59 pmLewiston Nez Perce Rgnl

$207

Delta

Jan 6

LWS6:25 amLewiston Nez Perce Rgnl

1h 30m

SEA7:55 amSeattle/Tacoma Intl

Jan 10

SEA9:30 pmSeattle/Tacoma Intl

1h 19m

LWS10:49 pmLewiston Nez Perce Rgnl

$209

Delta

Jan 6

LWS6:25 amLewiston Nez Perce Rgnl

1h 30m

SEA7:55 amSeattle/Tacoma Intl

Jan 10

SEA5:45 amSeattle/Tacoma Intl

6h 01m

1 stop

LWS11:46 amLewiston Nez Perce Rgnl

$218

momondo Fare Finder

Use the filters below to find and compare flights from Lewiston, Idaho to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Fri 12/18

9:08 am-10:39 am

Nonstop1h 31m

Seattle/Tacoma Intl

Sun 1/3

9:40 pm-10:59 pm

Nonstop1h 19m

$207

Quickest round-trip

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Wed 1/6

6:25 am-7:55 am

Nonstop1h 30m

Seattle/Tacoma Intl

Sun 1/10

9:30 pm-10:49 pm

Nonstop1h 19m

$209

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Wed 1/6

6:25 am-7:55 am

Nonstop1h 30m

Seattle/Tacoma Intl

Sun 1/10

5:45 am-11:46 am

1 stop6h 01m

$218

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Wed 1/6

12:30 pm-6:30 pm

1 stop6h 00m

Seattle/Tacoma Intl

Sun 1/10

5:45 am-11:46 am

1 stop6h 01m

$228

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Wed 12/16

9:08 am-10:39 am

Nonstop1h 31m

Seattle/Tacoma Intl

Sun 1/3

9:40 pm-10:59 pm

Nonstop1h 19m

$229

LewistonSalt Lake City

LWS Lewiston Nez Perce Rgnl - SLC Salt Lake City

LWSSLC

Lewiston Nez Perce Rgnl

Thu 12/3

12:19 pm-2:59 pm

Nonstop1h 40m

Salt Lake City

Mon 12/7

10:50 am-11:39 am

Nonstop1h 49m

$269

LewistonSalt Lake City

LWS Lewiston Nez Perce Rgnl - SLC Salt Lake City

LWSSLC

Lewiston Nez Perce Rgnl

Wed 12/2

12:19 pm-2:59 pm

Nonstop1h 40m

Salt Lake City

Mon 12/14

10:50 am-11:39 am

Nonstop1h 49m

$269

LewistonSalt Lake City

LWS Lewiston Nez Perce Rgnl - SLC Salt Lake City

LWSSLC

Lewiston Nez Perce Rgnl

Thu 12/3

12:19 pm-2:59 pm

Nonstop1h 40m

Salt Lake City

Mon 12/7

5:31 pm-11:04 pm

1 stop6h 33m

$278

LewistonSalt Lake City

LWS Lewiston Nez Perce Rgnl - SLC Salt Lake City

LWSSLC

Lewiston Nez Perce Rgnl

Wed 12/2

12:19 pm-2:59 pm

Nonstop1h 40m

Salt Lake City

Mon 12/14

5:31 pm-11:04 pm

1 stop6h 33m

$278

LewistonSalt Lake City

LWS Lewiston Nez Perce Rgnl - SLC Salt Lake City

LWSSLC

Lewiston Nez Perce Rgnl

Fri 11/6

12:19 pm-3:01 pm

Nonstop1h 42m

Salt Lake City

Fri 11/13

5:25 pm-11:03 pm

1 stop6h 38m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to United States?

In general, April is the cheapest month to fly from Lewiston, Idaho to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $188. If you aren’t able to travel during the month of April, then book flights to United States from Lewiston, Idaho during December instead. Flights to United States in December, while not as cheap as those in April, still average around $288.

Can stopping save me money on Lewiston, Idaho to United States flights?

You could potentially save up to 24% on your flight if you consider stops on a Lewiston, Idaho to United States flight.

Cheap Lewiston, Idaho to United States flight deals and tips

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

Best Price Found	$124
Fastest flight time	1h 30m
Direct flights	Every day
Airports in United States	4,301 airports

The best one-way flight to United States from Lewiston, Idaho in the past 72 hours is $124. The best round-trip flight deal from Lewiston, Idaho to United States found on momondo in the last 72 hours is $207.

The fastest flight from Lewiston, Idaho to United States takes 1h 30m

Direct flights go from Lewiston, Idaho to United States every day.

There are 4,301 airports in United States. From Lewiston, Idaho there are direct flights to Salt Lake City (SLC), Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Lewiston, Idaho to the United States

When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to United States?
Prices for flights from Lewiston Nez Perce Rgnl Airport to United States were last updated today.
How many operators does momondo search for flights from Lewiston Nez Perce Rgnl Airport to United States?
There is 1 operator available for flights from Lewiston Nez Perce Rgnl Airport to United States as of October 2026.
How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to United States?
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 Lewiston Nez Perce Rgnl Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States 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 United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Lewiston, Idaho to United States?
Based on momondo bookings for flights between Lewiston, Idaho and United States, the leading plane model is Embraer 175 (Enhanced Winglets), making up 66.67% of the total bookings. Other popular models include Airbus A220-300 with 14.29%, Airbus A319 with 4.76%, and Boeing 737 MAX 9 with 4.76%.

Best airlines flying from Lewiston, Idaho to United States

Compare and see reviews for airlines that fly from Lewiston, Idaho to United States with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $368	Free Cancellation	Rating 7.8 8,653 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Lewiston to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

Flights from Lewiston to United States 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 from Lewiston to United States?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Lewiston.

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

Of course. momondo tracks the price of Lewiston to United States flights. All you need is a valid email address and we will do the rest; it is that quick and easy.