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Cheap flights from Pennsylvania to Lewiston from $317

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Lewiston departing on 1/10. 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

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Find the cheapest flights from Pennsylvania to Lewiston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:30 am - 8:59 pm
IAD
-
LWS
16h 29m1 stop
Delta Logo
7:05 am - 11:10 pm
LWS
-
IAD
13h 05m1 stop
$317Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
12:20 pm - 8:59 pm
DCA
-
LWS
11h 39m2 stops
Delta Logo
7:05 am - 3:20 pm
LWS
-
DCA
29h 15m1 stop
$322Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
8:00 am - 8:59 pm
IAD
-
LWS
15h 59m2 stops
Delta Logo
7:05 am - 11:10 pm
LWS
-
IAD
13h 05m1 stop
$322Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
8:00 am - 8:59 pm
DCA
-
LWS
15h 59m2 stops
Delta Logo
7:05 am - 10:57 pm
LWS
-
DCA
12h 52m2 stops
$327Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
7:05 am - 8:59 pm
IAD
-
LWS
16h 54m2 stops
Delta Logo
7:05 am - 11:37 pm
LWS
-
IAD
13h 32m2 stops
$327Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
7:19 am - 8:59 pm
PIT
-
LWS
16h 40m2 stops
Delta Logo
7:05 am - 11:38 am
LWS
-
PIT
25h 33m2 stops
$345Delta
Sat, Feb 7 - Wed, Feb 11
Delta Logo
10:39 am - 8:59 pm
EWR
-
LWS
13h 20m2 stops
Delta Logo
7:05 am - 5:29 pm
LWS
-
EWR
31h 24m2 stops
$385Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
8:00 am - 8:59 pm
JFK
-
LWS
15h 59m1 stop
Delta Logo
7:05 am - 3:29 pm
LWS
-
JFK
29h 24m1 stop
$415Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
8:00 am - 8:59 pm
JFK
-
LWS
15h 59m1 stop
Delta Logo
7:05 am - 6:30 pm
LWS
-
JFK
32h 25m2 stops
$423Delta
Sat, Jan 10 - Tue, Jan 13
Delta Logo
6:00 am - 8:59 pm
LGA
-
LWS
17h 59m2 stops
Delta Logo
7:05 am - 11:59 am
LWS
-
LGA
25h 54m2 stops
$425Delta
Sat, Jan 10 - Tue, Jan 13

Delta flights from Pennsylvania to Lewiston, Idaho

Our best Delta deals on Pennsylvania to Lewiston, Idaho flight tickets
Delta
Jan 10
IAD7:30 amWashington, D.C. Dulles Intl
16h 29m
1 stop
LWS8:59 pmLewiston Nez Perce Rgnl
Jan 13
LWS7:05 amLewiston Nez Perce Rgnl
13h 05m
1 stop
IAD11:10 pmWashington, D.C. Dulles Intl
$317
Find similar
Delta
Jan 10
DCA12:20 pmWashington, D.C. Reagan-National
11h 39m
2 stops
LWS8:59 pmLewiston Nez Perce Rgnl
Jan 13
LWS7:05 amLewiston Nez Perce Rgnl
29h 15m
1 stop
DCA3:20 pmWashington, D.C. Reagan-National
$322
Find similar
Delta
Jan 10
DCA8:00 amWashington, D.C. Reagan-National
15h 59m
2 stops
LWS8:59 pmLewiston Nez Perce Rgnl
Jan 13
LWS7:05 amLewiston Nez Perce Rgnl
12h 52m
2 stops
DCA10:57 pmWashington, D.C. Reagan-National
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 December 4, 2025.
Use the filters below to find and compare flights from Pennsylvania to Lewiston, Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lewiston

IAD - LWS

IADLWS

Washington, D.C. Dulles Intl

Sat 1/10

7:30 am-8:59 pm

1 stop16h 29m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-11:10 pm

1 stop13h 05m

$317

Washington, D.C.Lewiston

DCA - LWS

DCALWS

Washington, D.C. Reagan-National

Sat 1/10

12:20 pm-8:59 pm

2 stops11h 39m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-3:20 pm

1 stop29h 15m

$322

Washington, D.C.Lewiston

IAD - LWS

IADLWS

Washington, D.C. Dulles Intl

Sat 1/10

8:00 am-8:59 pm

2 stops15h 59m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-11:10 pm

1 stop13h 05m

$322

Washington, D.C.Lewiston

DCA - LWS

DCALWS

Washington, D.C. Reagan-National

Sat 1/10

8:00 am-8:59 pm

2 stops15h 59m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-10:57 pm

2 stops12h 52m

$327

Washington, D.C.Lewiston

IAD - LWS

IADLWS

Washington, D.C. Dulles Intl

Sat 1/10

7:05 am-8:59 pm

2 stops16h 54m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-11:37 pm

2 stops13h 32m

$327

PittsburghLewiston

PIT - LWS

PITLWS

Pittsburgh

Sat 2/7

7:19 am-8:59 pm

2 stops16h 40m

Lewiston Nez Perce Rgnl

Wed 2/11

7:05 am-11:38 am

2 stops25h 33m

$345

NewarkLewiston

EWR - LWS

EWRLWS

Newark

Sat 1/10

10:39 am-8:59 pm

2 stops13h 20m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-5:29 pm

2 stops31h 24m

$385

New YorkLewiston

JFK - LWS

JFKLWS

New York John F Kennedy Intl

Sat 1/10

8:00 am-8:59 pm

1 stop15h 59m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-3:29 pm

1 stop29h 24m

$415

New YorkLewiston

JFK - LWS

JFKLWS

New York John F Kennedy Intl

Sat 1/10

8:00 am-8:59 pm

1 stop15h 59m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-6:30 pm

2 stops32h 25m

$423

New YorkLewiston

LGA - LWS

LGALWS

New York LaGuardia

Sat 1/10

6:00 am-8:59 pm

2 stops17h 59m

Lewiston Nez Perce Rgnl

Tue 1/13

7:05 am-11:59 am

2 stops25h 54m

$425

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Pennsylvania 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 Pennsylvania to Lewiston, Idaho flights?

You could potentially save up to 79% on your flight if you consider stops on a Pennsylvania to Lewiston, Idaho flight.

Cheap Pennsylvania to Lewiston, Idaho flight deals and tips

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

Fastest flight time

7h 32m

Direct flights

None
The fastest flight from Pennsylvania to Lewiston, Idaho takes 7h 32m
There are no direct flights from Pennsylvania to Lewiston, Idaho. There are no popular flight routes from Pennsylvania to Lewiston, Idaho.
Search flight deals

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

    Prices for flights from Pennsylvania to Lewiston Nez Perce Rgnl Airport refresh daily.

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

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

    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 Pennsylvania to Lewiston Nez Perce Rgnl Airport.

  • What documentation or ID do you need to fly to Lewiston Nez Perce Rgnl Airport?

    The travel and health documents required for your trip to Lewiston Nez Perce Rgnl 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 Lewiston Nez Perce Rgnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Lewiston, Idaho

Compare and see reviews for airlines that fly from Pennsylvania to Lewiston, Idaho with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $406Free CancellationRating
7.9
8,011 reviews
Search Delta flights

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

It is quick and easy to find Pennsylvania to Lewiston 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 Lewiston that suits you.

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

All flight searches from Pennsylvania to Lewiston on momondo can be filtered to show those which offer flexible booking policies.

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

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