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Cheap flight deals from Philadelphia to Walla Walla Starting at €455

Whether you’re going for a one-way or round-trip to Walla Walla, we’ve got you covered! Check out these different flight options from Philadelphia below.

  • Round-trip
      • PHL17:46
        9h 13m
        1 stop
        ALW23:59
        Sun, Mar 23|Philadelphia - Walla Walla|Alaska Airlines
        ALW05:00
        8h 41m
        1 stop
        PHL16:41
        Sun, Mar 30|Walla Walla - Philadelphia|Alaska Airlines
        €455€1,295
        65% OFF
        65% OFF
        €1,295€455

        Choose Alaska Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Alaska Airlines departs from Philadelphia International Airport on Sun, Mar 23-Sun, Mar 30, arriving at Walla Walla Regional Airport. One-way Prices start from €455 including taxes and charges.

      • PHL18:25
        8h 34m
        1 stop
        ALW23:59
        Sat, Mar 8|Philadelphia - Walla Walla|Alaska Airlines
        ALW05:00
        9h 25m
        1 stop
        PHL17:25
        Fri, Mar 14|Walla Walla - Philadelphia|Alaska Airlines
        €514€1,295
        60% OFF
        60% OFF
        €1,295€514

        Choose Alaska Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Alaska Airlines departs from Philadelphia International Airport on Sat, Mar 8-Fri, Mar 14, arriving at Walla Walla Regional Airport. One-way Prices start from €514 including taxes and charges.

      • PHL18:25
        8h 34m
        1 stop
        ALW23:59
        Sat, Mar 1|Philadelphia - Walla Walla|Alaska Airlines
        ALW05:00
        22h 14m
        2 stops
        PHL06:14
        Tue, Mar 4|Walla Walla - Philadelphia|Alaska Airlines
        €516€1,295
        60% OFF
        60% OFF
        €1,295€516

        Choose Alaska Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Alaska Airlines departs from Philadelphia International Airport on Sat, Mar 1-Tue, Mar 4, arriving at Walla Walla Regional Airport. One-way Prices start from €516 including taxes and charges.

      • PHL18:48
        21h 57m
        1 stop
        ALW13:45
        Sun, Mar 23|Philadelphia - Walla Walla|American Airlines
        ALW05:00
        23h 15m
        1 stop
        PHL07:15
        Sun, Mar 30|Walla Walla - Philadelphia|Alaska Airlines
        €532
        €532

        Choose American Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sun, Mar 23-Sun, Mar 30, arriving at Walla Walla Regional Airport. One-way Prices start from €532 including taxes and charges.

      • PHL07:20
        9h 25m
        1 stop
        ALW13:45
        Sun, Mar 23|Philadelphia - Walla Walla|Hawaiian Airlines
        ALW05:00
        22h
        1 stop
        PHL06:00
        Sun, Mar 30|Walla Walla - Philadelphia|Hawaiian Airlines
        €689
        €689

        Choose Hawaiian Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Hawaiian Airlines departs from Philadelphia International Airport on Sun, Mar 23-Sun, Mar 30, arriving at Walla Walla Regional Airport. One-way Prices start from €689 including taxes and charges.

      • PHL18:39
        8h 20m
        1 stop
        ALW23:59
        Sat, Mar 8|Philadelphia - Walla Walla|American Airlines
        ALW05:00
        9h 25m
        1 stop
        PHL17:25
        Fri, Mar 14|Walla Walla - Philadelphia|Hawaiian Airlines
        €702
        €702

        Choose American Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sat, Mar 8-Fri, Mar 14, arriving at Walla Walla Regional Airport. One-way Prices start from €702 including taxes and charges.

      • PHL18:25
        8h 34m
        1 stop
        ALW23:59
        Thu, Feb 20|Philadelphia - Walla Walla|Alaska Airlines
        ALW05:00
        9h 25m
        1 stop
        PHL17:25
        Mon, Feb 24|Walla Walla - Philadelphia|Alaska Airlines
        €725
        €725

        Choose Alaska Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Alaska Airlines departs from Philadelphia International Airport on Thu, Feb 20-Mon, Feb 24, arriving at Walla Walla Regional Airport. One-way Prices start from €725 including taxes and charges.

      • PHL15:21
        11h 38m
        2 stops
        ALW23:59
        Sat, Mar 1|Philadelphia - Walla Walla|United Airlines
        ALW05:00
        9h 25m
        1 stop
        PHL17:25
        Tue, Mar 4|Walla Walla - Philadelphia|Alaska Airlines
        €876
        €876

        Choose United Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with United Airlines departs from Philadelphia International Airport on Sat, Mar 1-Tue, Mar 4, arriving at Walla Walla Regional Airport. One-way Prices start from €876 including taxes and charges.

      • PHL06:12
        34h 33m
        2 stops
        ALW13:45
        Sun, Mar 23|Philadelphia - Walla Walla|United Airlines
        ALW05:00
        22h
        1 stop
        PHL06:00
        Sun, Mar 30|Walla Walla - Philadelphia|Alaska Airlines
        €895
        €895

        Choose United Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with United Airlines departs from Philadelphia International Airport on Sun, Mar 23-Sun, Mar 30, arriving at Walla Walla Regional Airport. One-way Prices start from €895 including taxes and charges.

      • PHL06:40
        20h 19m
        2 stops
        ALW23:59
        Sun, Mar 23|Philadelphia - Walla Walla|Frontier Airlines
        ALW05:00
        22h 30m
        2 stops
        PHL06:30
        Sun, Mar 30|Walla Walla - Philadelphia|Alaska Airlines
        €969
        €969

        Choose Frontier Airlines flights from Philadelphia to Walla Walla. The one-way connecting flight with Frontier Airlines departs from Philadelphia International Airport on Sun, Mar 23-Sun, Mar 30, arriving at Walla Walla Regional Airport. One-way Prices start from €969 including taxes and charges.

      • PHL01:00 pm
        3h 5m
        Nonstop
        ALW02:00 pm
        Sat, Feb 22|Philadelphia - Walla Walla|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Philadelphia to Walla Walla flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1670

    American Airlines

    05:00

    PHL

    3.9h

    07:51

    DFW

    SMTWTFS
    Search

  2. AS415

    Alaska Airlines

    18:13

    DFW

    4.4h

    20:35

    SEA

    SMTWTFS

  3. AS2027

    Alaska Airlines

    22:56

    SEA

    1.0h

    23:58

    ALW

    SMTWTFS

  4. UA1920

    United Airlines

    12:00

    PHL

    2.5h

    13:32

    ORD

    SMTWT--
    Search

  5. UA2278

    United Airlines

    16:10

    ORD

    4.7h

    18:52

    SEA

    SMTWTFS

  6. HA7307

    Hawaiian Airlines

    23:00

    SEA

    1.0h

    23:59

    ALW

    SMTWTFS

  7. UA671

    United Airlines

    15:21

    PHL

    4.5h

    17:50

    DEN

    SMTWTFS
    Search

  8. UA299

    United Airlines

    19:00

    DEN

    3.0h

    21:02

    SEA

    SMTWTFS

  9. AS2027

    Alaska Airlines

    22:56

    SEA

    1.0h

    23:58

    ALW

    SMTWTFS

  10. F93265

    Frontier Airlines

    18:42

    PHL

    4.5h

    21:09

    DEN

    S--WT-S
    Search

  11. F91175

    Frontier Airlines

    09:25

    DEN

    3.1h

    11:31

    SEA

    SMTWTFS

  12. AS2027

    Alaska Airlines

    22:56

    SEA

    1.0h

    23:58

    ALW

    SMTWTFS

  13. AA2001

    American Airlines

    18:47

    PHL

    6.1h

    21:54

    SEA

    SMTWT-S
    Search

  14. AA9371

    American Airlines

    11:59

    SEA

    1.2h

    13:09

    ALW

    SMTWTFS

  15. AS443

    Alaska Airlines

    18:59

    PHL

    6.0h

    21:58

    SEA

    SMTWTFS
    Search

  16. AS2027

    Alaska Airlines

    22:56

    SEA

    1.0h

    23:58

    ALW

    SMTWTFS

  17. HA6429

    Hawaiian Airlines

    18:59

    PHL

    6.0h

    21:58

    SEA

    SMTWTFS
    Search

  18. HA7307

    Hawaiian Airlines

    23:00

    SEA

    1.0h

    23:59

    ALW

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Philadelphia to Walla Walla?

Explore the best time to buy affordable tickets to Walla Walla with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Philadelphia (PHL) to Walla Walla (ALW) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Walla Walla based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Philadelphia (PHL) to Walla Walla (ALW) cost?

    According to Trip.com's data, the lowest price is around €1,419.

  • What is the transportation method from the main airport to downtown in Walla Walla?

    • The distance from Walla Walla Regional Airport to downtown is about 5 km, by taxi about 20 minutes.

  • How many airports are there in Walla Walla (ALW)?

    There are 1 airport(s) near Walla Walla (ALW): Walla Walla Regional Airport.

How to find a cheap flight from Philadelphia to Walla Walla

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Philadelphia to Walla Walla

Off-season for travelDecember
Peak season for travelDecember
Flight distance3,524.66 km
Popular airlineAmerican Airlines

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