$429+ Cheap flights from Oregon to Killeen (GRK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Oregon to Killeen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oregon to Killeen
Keep the following information in mind while searching for Oregon to Killeen flight deals. Data was last updated April 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $497 (American Airlines) |
Popular in | May |
Cheapest in | August |
Find flight deals from Oregon to Killeen
Cheapest flights from Oregon to KilleenExplore the most affordable flight options available from Oregon to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
Explore the most affordable flight options available from Oregon to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon to Killeen 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Oregon to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PortlandKilleen
PDX - GRK
PDXGRK
Portland
Thu 7/24
5:30 am-3:59 pm
1 stop8h 29m
Killeen Fort Hood Regional
Thu 7/31
12:37 pm-7:01 pm
1 stop8h 24m
PortlandKilleen
PDX - GRK
PDXGRK
Portland
Fri 8/1
11:28 am-7:28 pm
1 stop6h 00m
Killeen Fort Hood Regional
Mon 8/11
12:11 pm-6:47 pm
1 stop8h 36m
BoiseKilleen
BOI - GRK
BOIGRK
Boise Air Term. Gowen Fld
Fri 5/9
1:38 pm-8:13 pm
1 stop5h 35m
Killeen Fort Hood Regional
Tue 5/20
6:20 am-12:45 pm
1 stop7h 25m
Best time to book a flight from Oregon to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Oregon with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Oregon to Killeen
What is the cheapest month to book a flight from Oregon to Killeen?
Currently, January is the cheapest month in which you can book a flight from Oregon to Killeen (average of $316). Flying from Oregon to Killeen in June is currently the most expensive (average of $474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from OR to GRK?
Find hourly flight availability from Oregon to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.
When flying from Oregon to Killeen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Killeen by month
Plan your trip to Killeen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.
Temperature in Killeen by month
Plan your trip to Killeen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).
Reviews of airlines servicing Killeen
Get insights into the airlines that provide service to Killeen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Killeen. Reviews last updated April 30, 2025.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Oregon to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Oregon to Killeen
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Oregon to Killeen
Discover the top airline that operate flights from Oregon to Killeen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$471 | FlexibilityNo cancel fee | On-time71% |