When did momondo last update prices for flights from Walla Walla Airport to Pennsylvania?

Prices for flights from Walla Walla Airport to Pennsylvania are updated daily.

How old do you have to be to fly from Walla Walla Airport to Pennsylvania?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Walla Walla Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The required travel and health documents for your Pennsylvania 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 Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$539 Cheap Flights from Walla Walla to Pennsylvania in 2026/27

Find the cheapest flights from Walla Walla to Pennsylvania

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:08 pm - 5:41 amALW Walla Walla-PHL Philadelphia

11h 33m1 stop Seattle/Tacoma Intl

7:02 am - 2:28 pmPHL Philadelphia-ALW Walla Walla

10h 26m1 stop Seattle/Tacoma Intl

$539Alaska Airlines

Mon, Oct 19 - Sat, Oct 24

3:14 pm - 5:40 amALW Walla Walla-PHL Philadelphia

11h 26m1 stop Seattle/Tacoma Intl

7:00 am - 2:34 pmPHL Philadelphia-ALW Walla Walla

10h 34m1 stop Seattle/Tacoma Intl

$566Alaska Airlines

Thu, Dec 10 - Sun, Dec 13

3:08 pm - 5:41 amALW Walla Walla-PHL Philadelphia

11h 33m1 stop Seattle/Tacoma Intl

6:41 pm - 11:49 pmPHL Philadelphia-ALW Walla Walla

8h 08m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 3:14 pmALW Walla Walla-PHL Philadelphia

31h 13m2 stops Seattle/Tacoma Intl Portland

6:41 pm - 11:49 pmPHL Philadelphia-ALW Walla Walla

8h 08m1 stop Seattle/Tacoma Intl

$761Alaska Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 7:37 pmALW Walla Walla-MDT Harrisburg

11h 36m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

3:15 pm - 11:46 pmMDT Harrisburg-ALW Walla Walla

11h 31m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$1,013Alaska Airlines

Wed, Oct 28 - Wed, Nov 4

5:01 am - 3:14 pmALW Walla Walla-PHL Philadelphia

31h 13m2 stops Seattle/Tacoma Intl Portland

4:17 pm - 2:28 pmPHL Philadelphia-ALW Walla Walla

25h 11m2 stops Portland Seattle/Tacoma Intl

$1,064Alaska Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 9:09 pmALW Walla Walla-PHL Philadelphia

13h 08m1 stop Seattle/Tacoma Intl

8:50 am - 11:49 pmPHL Philadelphia-ALW Walla Walla

17h 59m1 stop Seattle/Tacoma Intl

$1,100American Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 9:09 pmALW Walla Walla-PHL Philadelphia

13h 08m1 stop Seattle/Tacoma Intl

12:05 pm - 11:49 pmPHL Philadelphia-ALW Walla Walla

14h 44m2 stops Charlotte Douglas Seattle/Tacoma Intl

$1,105American Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 10:52 pmALW Walla Walla-PHL Philadelphia

14h 51m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

12:05 pm - 11:49 pmPHL Philadelphia-ALW Walla Walla

14h 44m2 stops Charlotte Douglas Seattle/Tacoma Intl

$1,111American Airlines

Mon, Oct 19 - Sat, Oct 24

5:01 am - 9:15 pmALW Walla Walla-MDT Harrisburg

13h 14m2 stops Seattle/Tacoma Intl Philadelphia

2:32 pm - 11:49 pmMDT Harrisburg-ALW Walla Walla

12h 17m2 stops Philadelphia Seattle/Tacoma Intl

$1,184Alaska Airlines

Mon, Oct 19 - Fri, Oct 23

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American Airlines flights from Walla Walla to Pennsylvania

Our best American Airlines deals on Walla Walla to Pennsylvania flight tickets

American Airlines

Oct 19

ALW5:01 amWalla Walla

13h 08m

1 stop

PHL9:09 pmPhiladelphia

Oct 24

PHL8:50 amPhiladelphia

17h 59m

1 stop

ALW11:49 pmWalla Walla

$1,100

American Airlines

Oct 19

ALW5:01 amWalla Walla

13h 08m

1 stop

PHL9:09 pmPhiladelphia

Oct 24

PHL12:05 pmPhiladelphia

14h 44m

2 stops

ALW11:49 pmWalla Walla

$1,105

American Airlines

Oct 19

ALW5:01 amWalla Walla

14h 51m

2 stops

PHL10:52 pmPhiladelphia

Oct 24

PHL12:05 pmPhiladelphia

14h 44m

2 stops

ALW11:49 pmWalla Walla

$1,111

Alaska Airlines flights from Walla Walla to Pennsylvania

Our best Alaska Airlines deals on Walla Walla to Pennsylvania flight tickets

Alaska Airlines

Oct 19

ALW3:08 pmWalla Walla

11h 33m

1 stop

PHL5:41 amPhiladelphia

Oct 24

PHL7:02 amPhiladelphia

10h 26m

1 stop

ALW2:28 pmWalla Walla

$539

Alaska Airlines

Dec 10

ALW3:14 pmWalla Walla

11h 26m

1 stop

PHL5:40 amPhiladelphia

Dec 13

PHL7:00 amPhiladelphia

10h 34m

1 stop

ALW2:34 pmWalla Walla

$566

Alaska Airlines

Oct 19

ALW3:08 pmWalla Walla

11h 33m

1 stop

PHL5:41 amPhiladelphia

Oct 24

PHL6:41 pmPhiladelphia

8h 08m

1 stop

ALW11:49 pmWalla Walla

$594

momondo Fare Finder

Use the filters below to find and compare flights from Walla Walla to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

3:08 pm-5:41 am

1 stop11h 33m

Philadelphia

Sat 10/24

7:02 am-2:28 pm

1 stop10h 26m

$539

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Thu 12/10

3:14 pm-5:40 am

1 stop11h 26m

Philadelphia

Sun 12/13

7:00 am-2:34 pm

1 stop10h 34m

$566

Quickest round-trip

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

3:08 pm-5:41 am

1 stop11h 33m

Philadelphia

Sat 10/24

6:41 pm-11:49 pm

1 stop8h 08m

$594

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

5:01 am-3:14 pm

2 stops31h 13m

Philadelphia

Sat 10/24

6:41 pm-11:49 pm

1 stop8h 08m

$761

Walla WallaHarrisburg

ALW Walla Walla - MDT Harrisburg

ALWMDT

Walla Walla

Wed 10/28

5:01 am-7:37 pm

2 stops11h 36m

Harrisburg

Wed 11/4

3:15 pm-11:46 pm

2 stops11h 31m

$1,013

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

5:01 am-3:14 pm

2 stops31h 13m

Philadelphia

Sat 10/24

4:17 pm-2:28 pm

2 stops25h 11m

$1,064

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

5:01 am-9:09 pm

1 stop13h 08m

Philadelphia

Sat 10/24

8:50 am-11:49 pm

1 stop17h 59m

$1,100

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

5:01 am-9:09 pm

1 stop13h 08m

Philadelphia

Sat 10/24

12:05 pm-11:49 pm

2 stops14h 44m

$1,105

Walla WallaPhiladelphia

ALW Walla Walla - PHL Philadelphia

ALWPHL

Walla Walla

Mon 10/19

5:01 am-10:52 pm

2 stops14h 51m

Philadelphia

Sat 10/24

12:05 pm-11:49 pm

2 stops14h 44m

$1,111

Walla WallaHarrisburg

ALW Walla Walla - MDT Harrisburg

ALWMDT

Walla Walla

Mon 10/19

5:01 am-9:15 pm

2 stops13h 14m

Harrisburg

Fri 10/23

2:32 pm-11:49 pm

2 stops12h 17m

$1,184

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Walla Walla to Pennsylvania

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

What airlines fly to Pennsylvania?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Pennsylvania from Walla Walla according to our data. Alaska Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 3 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

Cheap Walla Walla to Pennsylvania flight deals and tips

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

Best Price Found	$539
Fastest flight time	7h 19m
Direct flights	None

The best flight deal from Walla Walla to Pennsylvania found on momondo in the last 72 hours is $539

The fastest flight from Walla Walla to Pennsylvania takes 7h 19m

There are no direct flights from Walla Walla to Pennsylvania. There are no popular flight routes from Walla Walla to Pennsylvania.

Search flight deals

Frequently asked questions about flying from Walla Walla to Pennsylvania

When did momondo last update prices for flights from Walla Walla Airport to Pennsylvania?
Prices for flights from Walla Walla Airport to Pennsylvania are updated daily.
How old do you have to be to fly from Walla Walla Airport to Pennsylvania?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Walla Walla Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania 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 Pennsylvania. 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 Walla Walla to Pennsylvania?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Walla Walla to Pennsylvania for you.

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

Flights from Walla Walla to Pennsylvania 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 Walla Walla to Pennsylvania?

Once you have performed a search for Walla Walla to Pennsylvania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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