Flight to Columbia County

View S$100 flight on Tue, 5 May, 2026Opens in a new window

Popular airlines to Columbia County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Columbia County

Prices were available within the past 7 days and start at S$100 for one-way flights and S$231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 5 May - Sat, 9 May
SFO
San Francisco
PDX
Portland
S$231 Return, found 5 days ago
S$231
Return
found 5 days ago
Select Delta flight, departing Tue, 5 May from San Francisco to Portland, returning Sat, 9 May, priced at S$231 found 5 days ago
Delta
Tue, 5 May - Sat, 9 May
SFO
San Francisco
PDX
Portland
S$241 Return, found 5 days ago
S$241
Return
found 5 days ago
Select Delta flight, departing Tue, 5 May from San Francisco to Portland, returning Sat, 9 May, priced at S$241 found 5 days ago
Delta
Thu, 9 Apr - Mon, 13 Apr
SNA
Orange County
PDX
Portland
S$262 Return, found 5 days ago
S$262
Return
found 5 days ago
Select Delta flight, departing Thu, 9 Apr from Orange County to Portland, returning Mon, 13 Apr, priced at S$262 found 5 days ago
United
Tue, 5 May - Sat, 9 May
SFO
San Francisco
PDX
Portland
S$262 Return, found 5 days ago
S$262
Return
found 5 days ago
Select United flight, departing Tue, 5 May from San Francisco to Portland, returning Sat, 9 May, priced at S$262 found 5 days ago
Delta
Fri, 2 Oct - Mon, 5 Oct
SEA
Seattle
PDX
Portland
S$265 Return, found 21 hours ago
S$265
Return
found 21 hours ago
Select Delta flight, departing Fri, 2 Oct from Seattle to Portland, returning Mon, 5 Oct, priced at S$265 found 21 hours ago
Alaska Airlines
Sat, 4 Apr - Tue, 14 Apr
SNA
Orange County
PDX
Portland
S$274 Return, found 5 days ago
S$274
Return
found 5 days ago
Select Alaska Airlines flight, departing Sat, 4 Apr from Orange County to Portland, returning Tue, 14 Apr, priced at S$274 found 5 days ago
Delta
Tue, 14 Apr - Wed, 29 Apr
STL
St. Louis
PDX
Portland
S$277 Return, found 1 day ago
S$277
Return
found 1 day ago
Select Delta flight, departing Tue, 14 Apr from St. Louis to Portland, returning Wed, 29 Apr, priced at S$277 found 1 day ago
American Airlines
Tue, 5 May - Sat, 9 May
SFO
San Francisco
PDX
Portland
S$288 Return, found 5 days ago
S$288
Return
found 5 days ago
Select American Airlines flight, departing Tue, 5 May from San Francisco to Portland, returning Sat, 9 May, priced at S$288 found 5 days ago
Hawaiian Airlines
Mon, 16 Mar - Sun, 22 Mar
SNA
Orange County
PDX
Portland
S$797 Return, found 5 days ago
S$797
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, 16 Mar from Orange County to Portland, returning Sun, 22 Mar, priced at S$797 found 5 days ago
Lufthansa
Mon, 21 Sept - Wed, 30 Sept
SIN
Singapore
PDX
Portland
S$1,104 Return, found 5 days ago
S$1,104
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 21 Sept from Singapore to Portland, returning Wed, 30 Sept, priced at S$1,104 found 5 days ago

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Trending flights to Columbia County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 21 Sept - Wed, 30 Sept
SIN
Singapore
PDX
Portland
S$1,104 Return, found 5 days ago
S$1,104
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 21 Sept from Singapore to Portland, returning Wed, 30 Sept, priced at S$1,104 found 5 days ago

Frequently asked questions

How do I find cheap flights to Columbia County that have flexible change policies?
Search for your bargain flights to Columbia County, then mark the "No change fee" box below the "Flexible change policies" filter. It's as simple as that. We appreciate that plans change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Columbia County?
When you're ready to reserve your seat to or near Columbia County, these carriers look forward to welcoming you aboard:

  • Alaska Airlines - 2,614 flights to or near Columbia County each month, including 2,614 flights to Portland Intl. Airport (PDX) per month.
  • Delta Air Lines - 814 flights to or near Columbia County each month, including 814 flights to Portland Intl. Airport (PDX) per month.
  • Southwest Airlines - 784 flights to or near Columbia County each month, including 784 flights to Portland Intl. Airport (PDX) per month.

How can I find cheap tickets to Columbia County?
In the last seven days, S$231 was the lowest price for a flight to Columbia County. For an even better fare, book well ahead of time and be flexible with your travel dates. Search for your flight to Columbia County, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Columbia County?
The cost of a round-trip flight to Columbia County in the last seven days ranged between S$231 and S$1,104. If you were journeying one way from San Francisco (SFO), you could have scored an affordable fare from only S$100.
What are the most popular airports to fly into in Columbia County?
Start arranging your Columbia County trip by reserving a seat on one of the 5,648 flights a month to Portland Intl. Airport (PDX). This is the region's principal gateway.
When is the cheapest time to fly to Columbia County?
If you'd prefer to spend your money enjoying the delights of Columbia County rather than on getting there, depart earlier in the week. The most cost-effective day to travel is generally Tuesday, with Monday coming in second. With many folks keeping their travel to weekends, Saturday typically has the highest airfares.
How much is a plane ticket to Columbia County?
Plane tickets to Columbia County varied from S$231 to S$1,104 in the last seven days. Normally, the earlier you book the better the deal.
What is the best time to go to Columbia County?
A fantastic time to visit Columbia County, along with the prominent city of Scappoose, is over the lively months of June, July and August. Summer here starts June 20, and you can expect temperatures of between 10ºC and 24ºC if you travel then. This warmer weather is ideal for wandering around the city sights.
What months are the cheapest to book a flight to Columbia County?
To snap up cheap flights to Columbia County, try to book during February when airfares are at their lowest. When's the most expensive time? In the USA, it's December.

Book with confidence

Expedia offers flights to Columbia County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Columbia County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Columbia County Flights Information

Airlines serving
Delta, United, American Airlines, Alaska Airlines, China Airlines, Lufthansa, STARLUX Airlines, Hawaiian Airlines, Fiji Airways
Roundtrip price
from S$231
Columbia County Flights Information

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