Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Tennessee to Lewiston from $1,782

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Lewiston departing on 3/6. 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 Tennessee to Lewiston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:00 pm - 8:52 pm
TYS
-
LWS
10h 52m
2 stops
Delta Logo
12:10 pm - 11:57 pm
LWS
-
TYS
8h 47m
2 stops
$1,782Delta
Fri, Mar 6 - Fri, Mar 20

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee 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 February 6, 2026.
Use the filters below to find and compare flights from Tennessee to Lewiston, Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleLewiston

TYS - LWS

TYSLWS

Knoxville McGhee Tyson

Fri 3/6

1:00 pm-8:52 pm

2 stops10h 52m

Lewiston Nez Perce Rgnl

Fri 3/20

12:10 pm-11:57 pm

2 stops8h 47m

$1,782

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 Tennessee 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

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

You could potentially save up to 11% on your flight if you consider stops on a Tennessee to Lewiston, Idaho flight.

Cheap Tennessee to Lewiston, Idaho flight deals and tips

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

Fastest flight time

10h 03m

Direct flights

None
The fastest flight from Tennessee to Lewiston, Idaho takes 10h 03m
There are no direct flights from Tennessee to Lewiston, Idaho. There are no popular flight routes from Tennessee to Lewiston, Idaho.
Search flight deals

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

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

  • How old do you have to be to fly from Tennessee to Lewiston Nez Perce Rgnl 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 Tennessee 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 Tennessee to Lewiston?

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

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

Yes. momondo allows you to filter the results for Tennessee to Lewiston flights to just show those with flexible booking policies.

How can momondo help me find flights from Tennessee 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 Tennessee to Lewiston.

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

Yes momondo offers price alerts on flights to Lewiston from Tennessee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States