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 35% 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 August 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 August 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.

$164 Cheap Flights from Lewiston, Idaho to the United States in 2026

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.

9:15 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

$189Delta

Tue, Oct 13 - Tue, Nov 3

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

$189Delta

Wed, Oct 14 - Mon, Nov 2

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

$189Delta

Thu, Oct 15 - Thu, Nov 5

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

$189Delta

Tue, Oct 13 - Sun, Nov 1

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

$189Delta

Sat, Oct 17 - Sun, Nov 1

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

$189Delta

Sat, Oct 17 - Wed, Nov 4

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

$189Delta

Fri, Oct 16 - Sun, Nov 1

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

$189Delta

Tue, Oct 13 - Thu, Nov 5

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

$189Delta

Tue, Oct 13 - Wed, Nov 4

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

$189Delta

Fri, Oct 16 - Tue, Nov 3

Cheap direct 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

$189Delta

Tue, Oct 13 - Tue, Nov 3

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

$189Delta

Wed, Oct 14 - Mon, Nov 2

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

$189Delta

Thu, Oct 15 - Thu, Nov 5

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

$189Delta

Tue, Oct 13 - Sun, Nov 1

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

$189Delta

Sat, Oct 17 - Sun, Nov 1

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

$189Delta

Sat, Oct 17 - Wed, Nov 4

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

$189Delta

Fri, Oct 16 - Sun, Nov 1

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

$189Delta

Tue, Oct 13 - Thu, Nov 5

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

$189Delta

Tue, Oct 13 - Wed, Nov 4

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

$189Delta

Fri, Oct 16 - Tue, Nov 3

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

Oct 13

LWS9:15 amLewiston Nez Perce Rgnl

1h 30m

SEA10:45 amSeattle/Tacoma Intl

Nov 2

SEA9:45 pmSeattle/Tacoma Intl

1h 21m

LWS11:06 pmLewiston Nez Perce Rgnl

$189

Delta

Oct 13

LWS12:19 pmLewiston Nez Perce Rgnl

4h 36m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Nov 4

SEA9:45 pmSeattle/Tacoma Intl

1h 21m

LWS11:06 pmLewiston Nez Perce Rgnl

$198

Delta

Oct 13

LWS12:19 pmLewiston Nez Perce Rgnl

4h 36m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Nov 4

SEA5:30 amSeattle/Tacoma Intl

6h 09m

1 stop

LWS11:39 amLewiston Nez Perce Rgnl

$208

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

Quickest round-trip

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Tue 10/13

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Tue 11/3

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Wed 10/14

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Mon 11/2

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Thu 10/15

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Thu 11/5

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Tue 10/13

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Sun 11/1

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Sat 10/17

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Sun 11/1

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Sat 10/17

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Wed 11/4

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Fri 10/16

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Sun 11/1

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Tue 10/13

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Thu 11/5

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Tue 10/13

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Wed 11/4

9:45 pm-11:06 pm

Nonstop1h 21m

$189

LewistonSeattle

LWS Lewiston Nez Perce Rgnl - SEA Seattle/Tacoma Intl

LWSSEA

Lewiston Nez Perce Rgnl

Fri 10/16

9:15 am-10:45 am

Nonstop1h 30m

Seattle/Tacoma Intl

Tue 11/3

9:45 pm-11:06 pm

Nonstop1h 21m

$189

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, June 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 $288. If you aren’t able to travel during the month of June, then book flights to United States from Lewiston, Idaho during January instead. Flights to United States in January, while not as cheap as those in June, still average around $289.

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	$164
Fastest flight time	1h 29m
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 $164. The best round-trip flight deal from Lewiston, Idaho to United States found on momondo in the last 72 hours is $189.

The fastest flight from Lewiston, Idaho to United States takes 1h 29m

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 August 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 58.82% of the total bookings. Other popular models include Airbus A220-300 with 17.65%, Airbus A319 with 5.88%, and Boeing 737 MAX 9 with 5.88%.

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 8,500 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.