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SAT - PDX

Find cheap flights from San Antonio to Portland from $54

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Portland departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Portland.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Portland.
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals from San Antonio to Portland (SAT-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:45 am - 11:05 amSAT-PDX
6h 20m1 stop
3:57 pm - 9:15 pmPDX-SAT
27h 18m1 stop
$113Spirit Airlines
Find Deal
Wed, May 15 - Tue, May 21
9:54 pm - 10:04 pmSAT-PDX
26h 10m1 stop
11:57 am - 5:48 pmPDX-SAT
27h 51m1 stop
$117Frontier
Find Deal
Wed, May 15 - Tue, May 21
6:45 am - 1:20 pmSAT-PDX
8h 35m1 stop
11:57 am - 5:48 pmPDX-SAT
27h 51m1 stop
Sat, May 18 - Tue, May 21
6:45 am - 1:20 pmSAT-PDX
8h 35m1 stop
3:57 pm - 5:32 pmPDX-SAT
23h 35m2 stops
$130Spirit Airlines
Find Deal
Sat, May 18 - Tue, May 21
6:45 am - 11:05 amSAT-PDX
6h 20m1 stop
12:00 pm - 5:32 pmPDX-SAT
27h 32m2 stops
$133Spirit Airlines
Find Deal
Wed, May 15 - Tue, May 21
6:45 am - 11:05 amSAT-PDX
6h 20m1 stop
2:10 pm - 11:43 pmPDX-SAT
7h 33m1 stop
$139Spirit Airlines
Find Deal
Wed, May 15 - Sat, May 18
6:45 am - 11:05 amSAT-PDX
6h 20m1 stop
11:57 am - 5:48 pmPDX-SAT
27h 51m1 stop
Tue, May 14 - Tue, May 21
9:54 pm - 10:04 pmSAT-PDX
26h 10m1 stop
12:48 am - 8:23 amPDX-SAT
5h 35m1 stop
$145Frontier
Find Deal
Wed, May 15 - Fri, May 17
6:29 am - 12:15 pmSAT-PDX
7h 46m1 stop
12:40 am - 11:57 amPDX-SAT
9h 17m1 stop
$318Delta
Find Deal
Thu, May 16 - Mon, May 20
6:29 am - 4:41 pmSAT-PDX
12h 12m2 stops
12:40 am - 11:57 amPDX-SAT
9h 17m1 stop
$335Delta
Find Deal
Thu, May 16 - Mon, May 20

Flights from San Antonio to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from San Antonio to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Antonio to Portland?

The average price of all flights from San Antonio to Portland clicked on KAYAK for each day over the last 12 months.
For San Antonio to Portland, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Portland back to San Antonio, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from San Antonio to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Antonio to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Antonio to Portland is January, where tickets cost $244 on average. On the other hand, the most expensive months are June and November, where the average cost of tickets is $445 and $432 respectively.

How far in advance should I book a flight from San Antonio to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Antonio to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Antonio to Portland, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 9 days before departure.

Which airlines provide the cheapest flights from San Antonio to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from San Antonio to Portland found on KAYAK was with Spirit Airlines for $54. Spirit Airlines proposed a round-trip connection from $113 and Frontier from $117.

Which cabin class options are there for flights between San Antonio and Portland?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

Low season

January

High season

August

Cheapest flight

$54
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Antonio to Portland

When to book flights from San Antonio to Portland

Are your dates flexible? Find out the best times to travel from San Antonio to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Portland

  • What is the cheapest flight from San Antonio to Portland?

    In the last 3 days, the lowest price for a flight from San Antonio to Portland was $54 for a one-way ticket and $113 for a round-trip.

  • Do I need a passport to fly between San Antonio and Portland?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Antonio to Portland?

    On your way to Portland, you’ll fly out from San Antonio. You’ll be landing at Portland.

  • Which aircraft models fly most regularly from San Antonio to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Portland?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Antonio and Portland, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Portland from San Antonio?

    Denver is the most popular layover city among KAYAK users traveling from San Antonio to Portland.

  • Which is the best airline for flights from San Antonio to Portland, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Portland are Delta and Alaska Airlines. With an average price for the route of $377 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $483 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Antonio to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from San Antonio to Portland

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10966 reviews
7.9comfort
8.6crew
7.4food
8.2boarding
8.0entertainment
Airline reviews

Delta is one of the best airlines I have flown

10.0 ExcellentKellie, Apr 2024ANC - SEA
Read more about Delta reviews

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

they made me check my carryon. There was space in the overhead bins.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Crew is way too many times on the intercom re explaining the same thing

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Unnecessary announcements through out flight. WiFi on plane is terrible and overpriced

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

Flight from Tampa to Houston was canceled. SPIRIT rebooked me and they double booked my seat. Conclusion I COULD NOT TRAVEL TO HOUSTON. I MISSED MY GRANDDAUGHTER BIRTHDAY. I would not recommend this company. I will file a complaint. I will never consider SPIRIT as an airline . It’s a faker.

My flight was cancelled and I am stranded in another state

Had to board plan 2x due to lack of security check after 1st boarding

Bad weather is one thing but repeatedly changing gates AND terminals after several hours of delays was horrible. Additionally after the long delays, gate agents were delaying us evening further by being overly picky with personal item bag sizes. Get a grip.

Horrendous. Wish they would have just shot me in the leg instead.

Spirit cancels my flight and I have been stuck here at the airline since March 3rd 2pm and still here everything is close they didn’t accommodate me with a room or nothing they rebooked my flight for 7:25pm to New Orleans then from New Orleans to Fort Lauderdale I Wang Arrive Homw Until The 5th of March I am missing work I hav e kids to get home to and I am currently stuck with no food nowhere to stay no renter cause everything close I spent all my money and I’m very disappointed trying to get home I’m very very mad frustrated and very disappointed

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Not have to pay for every single item to take a flight. Seating and delays sucked.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

If you don’t check in 24 hours in advance, they will charge you $110 to check your bag instead of the $30. I did not get an email with this information and did not check in. In addition, my flight home was cancelled at layover and I had to spend the night in the airport, and then have another layover at another airport before making it home. Will not fly frontier again.

Book cheap flights from San Antonio to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Antonio to Portland found on KAYAK in the last 72 hours.
5/14Tue
1 stopSpirit Airlines
16h 24mSAT-PDX
$54
6/5Wed
1 stopSpirit Airlines
6h 06mSAT-PDX
$71
5/14Tue
2 stopsSpirit Airlines
27h 14mSAT-PDX
$75
5/14Tue
3 stopsSpirit Airlines
31h 14mSAT-PDX
$90
6/8Sat
1 stopFrontier
10h 57mSAT-PDX
$106
5/5Sun
1 stopFrontier
23h 14mSAT-PDX
$119
7/14Sun
1 stopAmerican Airlines
5h 52mSAT-PDX
$189
6/5Wed
2 stopsDelta
10h 28mSAT-PDX
$267
7/14Sun
2 stopsDelta
10h 01mSAT-PDX
$292
10/2Wed
3 stopsUnited Airlines
17h 13mSAT-PDX
$299

Search by stops

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Last minute flights from San Antonio to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Antonio to Portland that are departing in the next 10 days.
4/28Sun
multi-stopFrontier
23h 14mSAT-PDX
4/30Tue
multi-stopFrontier
8h 23mPDX-SAT
$248
4/29Mon
multi-stopFrontier
14h 22mSAT-PDX
5/3Fri
multi-stopFrontier
8h 03mPDX-SAT
$307
4/28Sun
multi-stop
23h 14mSAT-PDX
5/1Wed
multi-stop
6h 43mPDX-SAT
$329
4/29Mon
multi-stopFrontier
14h 22mSAT-PDX
5/2Thu
multi-stopFrontier
19h 00mPDX-SAT
$339
4/29Mon
multi-stopSpirit Airlines
23h 06mSAT-PDX
5/3Fri
multi-stopSpirit Airlines
21h 07mPDX-SAT
$509
4/29Mon
multi-stopSpirit Airlines
23h 06mSAT-PDX
5/3Fri
multi-stopSpirit Airlines
22h 06mPDX-SAT
$530
4/27Sat
multi-stopDelta
6h 06mSAT-PDX
4/29Mon
multi-stopDelta
9h 04mPDX-SAT
$718
4/28Sun
multi-stopDelta
12h 08mSAT-PDX
4/30Tue
multi-stopDelta
9h 04mPDX-SAT
$766
4/27Sat
multi-stopUnited Airlines
14h 48mSAT-PDX
4/30Tue
multi-stopUnited Airlines
6h 33mPDX-SAT
$771
4/27Sat
multi-stopUnited Airlines
14h 48mSAT-PDX
4/30Tue
multi-stopUnited Airlines
10h 49mPDX-SAT
$776

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San Antonio - Portland Flights

Departure:

San Antonio (SAT)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - San Antonio

Cabin classes: