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Salem

$94+ Cheap flights from Houston to Salem, OR

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PDX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Salem are usually found in October or September, booked 62 days in advance, depart on a Wednesday or Sunday and return on a Thursday

Cheap flight deals from Houston to Salem

Keep the following information in mind while searching for Houston to Salem flight deals. Data was last updated September 16, 2025.

Round-trip from

$177
(Alaska Airlines)

One-way from

$94
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$288
From Houston to Salem
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One-way flight from Houston to Salem
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Highest demand for flights based on searches. 10% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Salem

Cheapest flights from Houston to Salem
Explore the most affordable flight options available from Houston to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/185:45 pmIAH - PDX
Nonstop4h 26mAlaska Airlines
Sat 10/2510:38 amPDX - IAH
Nonstop4h 02mAlaska Airlines
Deal found 9/14$177
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:00 amIAH - PDX
1 stop6h 48mFrontier
Sat 10/2512:43 pmPDX - IAH
1 stop19h 46mFrontier
Deal found 9/14$178
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2912:52 pmIAH - PDX
1 stop7h 36mFrontier
Wed 10/17:15 amPDX - IAH
1 stop11h 59mFrontier
Deal found 9/15$181
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:45 pmIAH - PDX
Nonstop4h 26mAlaska Airlines
Tue 11/410:47 amPDX - IAH
Nonstop4h 03mAlaska Airlines
Deal found 9/15$182
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:27 pmIAH - PDX
1 stop8h 09mUnited Airlines
Sat 11/11:23 pmPDX - IAH
Nonstop4h 05mUnited Airlines
Deal found 9/15$183
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:36 amIAH - PDX
1 stop26h 12mFrontier
Fri 10/1712:43 pmPDX - IAH
1 stop8h 53mFrontier
Deal found 9/14$186
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:51 pmIAH - PDX
Nonstop4h 32mHawaiian Airlines
Sat 11/810:47 amPDX - IAH
Nonstop4h 03mHawaiian Airlines
Deal found 9/15$187
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:30 amIAH - PDX
1 stop17h 04mFrontier
Sun 10/129:08 amPDX - IAH
1 stop11h 06mFrontier
Deal found 9/14$188
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amIAH - PDX
1 stop7h 48mFrontier
Mon 10/2012:43 pmPDX - IAH
1 stop8h 53mFrontier
Deal found 9/15$189
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:00 amIAH - PDX
1 stop7h 48mFrontier
Sun 10/197:30 pmPDX - IAH
1 stop20h 18mFrontier
Deal found 9/15$191
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:33 pmIAH - PDX
2 stops19h 15mFrontier
Wed 10/2212:43 pmPDX - IAH
1 stop8h 53mFrontier
Deal found 9/14$192
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:23 pmIAH - PDX
1 stop9h 28mUnited Airlines
Sat 11/81:23 pmPDX - IAH
Nonstop4h 05mUnited Airlines
Deal found 9/14$193

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Salem 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 September 16, 2025.
Use the filters below to find and compare flights from Houston to Salem that are best for you.

Fly from

Houston

Fly to

Salem

Route

Depart

Return

Price

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 10/21

7:59 pm-10:27 pm

Nonstop4h 28m

Portland

Tue 10/28

1:00 pm-9:59 pm

1 stop6h 59m

$183

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Sat 11/15

5:25 am-9:45 am

1 stop6h 20m

Portland

Tue 11/18

11:30 am-10:10 pm

2 stops8h 40m

$202

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 10/30

3:23 pm-10:51 pm

1 stop9h 28m

Portland

Mon 11/3

7:00 am-1:06 pm

Nonstop4h 06m

$203

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Sat 11/15

6:00 am-5:43 pm

2 stops13h 43m

Portland

Mon 11/17

12:35 am-1:28 pm

2 stops10h 53m

$207

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 2/24

5:54 pm-8:49 pm

Nonstop4h 55m

Portland

Wed 2/25

4:00 pm-11:59 pm

1 stop5h 59m

$207

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Sat 11/15

7:01 am-5:43 pm

2 stops12h 42m

Portland

Mon 11/17

12:35 am-3:06 pm

2 stops12h 31m

$207

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Wed 10/15

6:00 pm-10:40 pm

1 stop6h 40m

Portland

Wed 10/22

6:15 am-7:20 pm

2 stops11h 05m

$208

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Tue 12/23

4:00 pm-8:20 pm

1 stop6h 20m

Portland

Sun 12/28

9:00 pm-9:10 am

1 stop10h 10m

$212

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Fri 10/17

6:55 pm-11:43 pm

1 stop6h 48m

Portland

Tue 10/21

11:10 am-11:50 pm

2 stops10h 40m

$212

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 10/16

4:00 pm-10:53 pm

1 stop8h 53m

Portland

Tue 10/21

11:10 am-11:50 pm

2 stops10h 40m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 37 results
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Best time to book a flight from Houston to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Salem

How far ahead should I book a flight from Houston to Salem?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Salem. Price data was last updated on September 12, 2025.

The price you pay for your flight from Houston to Salem may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Salem?

Currently, November is the cheapest month in which you can book a flight from Houston to Salem (average of $277). Flying from Houston to Salem in March is currently the most expensive (average of $368). 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 HOU to SA8?

Find hourly flight availability from Houston to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Houston to Salem, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Houston to Salem?

Use this chart to determine the cheapest time to fly round-trip from Houston to Salem. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Salem flight should consider departing on Friday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated September 16, 2025.
Read through reviews of airlines operating flights from Houston to Salem, such as Alaska Airlines, Hawaiian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Hawaiian Airlines
7.8
Good
2,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Frontier
5.8
Fair
3,174 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

Find useful and relevant information for your journey from Houston to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Salem?

    A quick flight from Houston to Salem can take about 4h 28m. United Airlines provides one of the quickest options available for as low as $183. The distance between Houston and Salem is about 1821 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Houston to Salem that include hotel bookings?

    Yes. In addition to deals on Houston to Salem flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Salem?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Salem.

  • Can I find deals for business class flights from Houston to Salem?

    Yes. Cheapflights offers flight deals from Houston to Salem by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Salem?

    Currently, November is the cheapest month in which you can book a flight from Houston to Salem (average of $277). Flying from Houston to Salem in March is currently the most expensive (average of $368). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to Salem

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Top 8 airlines flying from Houston to Salem

Discover the top 8 airlines that operate flights from Houston to Salem. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$111Average$233FlexibilityNo cancel feeOn-time65%
FrontierCheapest$133Average$215FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$134Average$280FlexibilityNo cancel feeOn-time85%
DeltaCheapest$176Average$341FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$317FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$216Average$450FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$232Average$426FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$445FlexibilityNo cancel feeOn-time71%

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