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Flights from Portland to Walla Walla

Cheap flight deals from Portland to Walla Walla

Find the cheapest flights from Portland to Walla Walla within the next 3 months. Book one way flights from Rp 6,541,698 or round trip flights from Rp 11,405,457.

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

Flight Info | Portland to Walla Walla

The distance between Portland and Walla Walla is about 3,733 km. The most popular month to Walla Walla is August. The off-season for travel is December.

Cheapest one-way flight price Rp 6,541,698
Cheapest round-trip ticket price Rp 11,405,457
Off-season for travel December
Peak season for travel August
Flight distance 3,733 km

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

The cheapest time for Portland to Walla Walla flights: Aug 10 to Aug 17 — one way flight prices from Rp 6,541,698.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
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 Portland (PWM) to Walla Walla (ALW) the cheapest?

    Airlines adjust prices for flights from Portland to Walla Walla based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PWM) to Walla Walla (ALW) cost?

    According to Trip.com's data, the lowest price is around Rp 24,035,354.

How to find a cheap flight from Portland to Walla Walla

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Walla Walla. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest Portland to Walla Walla ticket.
Tap "Date" on flight search bar to get the calender for Portland to Walla Walla airfare over next 6 months in 2025.
2
Compare cheap Portland to Walla Walla flight deals from hundreds of airlines.
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3
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5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
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