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

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?

36 flights are operational weekly from Lewiston, Idaho to United States as of February 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

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 February 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 to the United States in 2026

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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.

6:10 am - 7:39 am

LWS

SEA

1h 29mnonstop

9:45 pm - 11:00 pm

SEA

LWS

1h 15mnonstop

$189Delta

Fri, Mar 20 - Sat, Mar 21

12:10 pm - 4:47 pm

LWS

SEA

4h 37m

1 stop

9:45 pm - 11:00 pm

SEA

LWS

1h 15mnonstop

$198Delta

Fri, Mar 20 - Sat, Mar 21

12:10 pm - 6:30 pm

LWS

SEA

6h 20m

1 stop

5:30 am - 11:27 am

SEA

LWS

5h 57m

1 stop

$208Delta

Fri, Mar 20 - Sat, Mar 21

12:13 pm - 6:30 pm

LWS

SEA

6h 17m

1 stop

5:35 am - 11:33 am

SEA

LWS

5h 58m

1 stop

$258Delta

Fri, Apr 24 - Sun, Apr 26

12:10 pm - 4:47 pm

LWS

SEA

4h 37m

1 stop

5:30 am - 11:27 am

SEA

LWS

5h 57m

1 stop

$307Delta

Fri, Mar 20 - Sun, Mar 22

8:30 am - 9:59 am

LWS

SEA

1h 29mnonstop

9:40 pm - 11:00 pm

SEA

LWS

1h 20mnonstop

$327Delta

Thu, May 14 - Fri, May 15

6:10 am - 7:37 am

LWS

SEA

1h 27mnonstop

5:30 am - 11:27 am

SEA

LWS

5h 57m

1 stop

$337Delta

Mon, Mar 9 - Wed, Mar 11

6:10 am - 7:37 am

LWS

SEA

1h 27mnonstop

5:30 am - 11:27 am

SEA

LWS

5h 57m

1 stop

$338Delta

Sun, Mar 8 - Sun, Mar 15

12:10 pm - 4:41 pm

LWS

SEA

4h 31m

1 stop

5:30 am - 11:27 am

SEA

LWS

5h 57m

1 stop

$346Delta

Mon, Mar 9 - Wed, Mar 11

8:30 am - 9:59 am

LWS

SEA

1h 29mnonstop

9:40 pm - 11:00 pm

SEA

LWS

1h 20mnonstop

$357Delta

Thu, May 14 - Thu, May 14

Delta flights from Lewiston, Idaho to United States

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

Delta

Mar 20

LWS6:10 amLewiston Nez Perce Rgnl

1h 29m

SEA7:39 amSeattle/Tacoma Intl

Mar 21

SEA9:45 pmSeattle/Tacoma Intl

1h 15m

LWS11:00 pmLewiston Nez Perce Rgnl

$189

Delta

Mar 20

LWS12:10 pmLewiston Nez Perce Rgnl

4h 37m

1 stop

SEA4:47 pmSeattle/Tacoma Intl

Mar 21

SEA9:45 pmSeattle/Tacoma Intl

1h 15m

LWS11:00 pmLewiston Nez Perce Rgnl

$198

Delta

Mar 20

LWS12:10 pmLewiston Nez Perce Rgnl

6h 20m

1 stop

SEA6:30 pmSeattle/Tacoma Intl

Mar 21

SEA5:30 amSeattle/Tacoma Intl

5h 57m

1 stop

LWS11:27 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

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Fri 3/20

6:10 am-7:39 am

Nonstop1h 29m

Seattle/Tacoma Intl

Sat 3/21

9:45 pm-11:00 pm

Nonstop1h 15m

$189

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Fri 3/20

12:10 pm-4:47 pm

1 stop4h 37m

Seattle/Tacoma Intl

Sat 3/21

9:45 pm-11:00 pm

Nonstop1h 15m

$198

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Fri 3/20

12:10 pm-6:30 pm

1 stop6h 20m

Seattle/Tacoma Intl

Sat 3/21

5:30 am-11:27 am

1 stop5h 57m

$208

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Fri 4/24

12:13 pm-6:30 pm

1 stop6h 17m

Seattle/Tacoma Intl

Sun 4/26

5:35 am-11:33 am

1 stop5h 58m

$258

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Fri 3/20

12:10 pm-4:47 pm

1 stop4h 37m

Seattle/Tacoma Intl

Sun 3/22

5:30 am-11:27 am

1 stop5h 57m

$307

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Thu 5/14

8:30 am-9:59 am

Nonstop1h 29m

Seattle/Tacoma Intl

Fri 5/15

9:40 pm-11:00 pm

Nonstop1h 20m

$327

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Mon 3/9

6:10 am-7:37 am

Nonstop1h 27m

Seattle/Tacoma Intl

Wed 3/11

5:30 am-11:27 am

1 stop5h 57m

$337

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Sun 3/8

6:10 am-7:37 am

Nonstop1h 27m

Seattle/Tacoma Intl

Sun 3/15

5:30 am-11:27 am

1 stop5h 57m

$338

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Mon 3/9

12:10 pm-4:41 pm

1 stop4h 31m

Seattle/Tacoma Intl

Wed 3/11

5:30 am-11:27 am

1 stop5h 57m

$346

LewistonSeattle

LWS - SEA

LWSSEA

Lewiston Nez Perce Rgnl

Thu 5/14

8:30 am-9:59 am

Nonstop1h 29m

Seattle/Tacoma Intl

Thu 5/14

9:40 pm-11:00 pm

Nonstop1h 20m

$357

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 Lewiston Nez Perce Rgnl to United States flight route?

Fly from Lewiston Nez Perce Rgnl to Denver Intl for the best Lewiston Nez Perce Rgnl - United States flight prices

What cabin class options are available on Lewiston Nez Perce Rgnl to United States flights?

There is only 1 cabin class available to choose from on Lewiston Nez Perce Rgnl to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 12% 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	$342
Fastest flight time	1h 29m
Direct flights	Wed, Thu, Fri, Sat and Sun
Airports in United States	4,296 airports

The best one-way flight to United States from Lewiston, Idaho in the past 72 hours is $342. The best round-trip flight deal from Lewiston, Idaho to United States found on momondo in the last 72 hours is $369.

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

Direct flights go from Lewiston, Idaho to United States on Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 4,296 airports in United States. From Lewiston, Idaho there are direct flights to Salt Lake City (SLC), Seattle/Tacoma Intl (SEA).

Search flight deals

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 February 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 40.00% of the total bookings. Other popular models include Airbus A320-100/200 with 11.43%, Embraer 175 with 8.57%, and Boeing 737-900 with 8.57%.

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 $228	Free Cancellation	Rating 7.9 8,169 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.

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Cheap flights from Lewiston, Idaho to the United States from $164

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Delta flights from Lewiston, Idaho to United States

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

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

See travel insights to the United States from

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

What is the cheapest Lewiston Nez Perce Rgnl to United States flight route?

Fly from Lewiston Nez Perce Rgnl to Denver Intl for the best Lewiston Nez Perce Rgnl - United States flight prices

What cabin class options are available on Lewiston Nez Perce Rgnl to United States flights?

There is only 1 cabin class available to choose from on Lewiston Nez Perce Rgnl to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 12% on your flight if you consider stops on a Lewiston, Idaho to United States flight.

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

What airlines fly to United States?

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

36 flights are operational weekly from Lewiston, Idaho to United States as of February 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

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

Fastest flight time

Direct flights

Airports in United States

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

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

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

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

What is the most popular plane model from Lewiston, Idaho to United States?

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

Why use momondo?

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

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

How can momondo help me find flights from Lewiston to United States?

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

An easier way to manage your United States 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Popular flights according to clicks in the last 7 days on momondo

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