$107 Find Cheap Flights to Kennewick

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kennewick departing on 8/14. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$211
Typical prices: $339-$298
Multiple Airlines
Fri 7/3Mon 7/6
SLC - PSC • 1 stop
Cheapest non-stop
$217
Typical prices: $237-$197
Alaska Airlines
Wed 6/3Sat 6/6
SEA - PSC • Non-stop
Arrival airport
You can't fly directly to Kennewick. It is served by Pasco (PSC), located 3.8 miles from Kennewick.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Kennewick

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Kennewick 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Kennewick

Fri, Jul 3 - Mon, Jul 6
Multiple Airlines Logo
1:50 pm - 7:58 pm
SLC
-
PSC
7h 08m
1 stop
Multiple Airlines Logo
8:48 pm - 9:26 am
PSC
-
SLC
11h 38m
1 stop
$211Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
United Airlines Logo
8:22 pm - 12:46 am
LAX
-
PSC
4h 24m
1 stop
United Airlines Logo
7:00 am - 1:55 pm
PSC
-
LAX
6h 55m
1 stop
$217United Airlines
Wed, Jun 3 - Sat, Jun 6
Alaska Airlines Logo
8:30 pm - 9:29 pm
SEA
-
PSC
0h 59mnonstop
Alaska Airlines Logo
1:53 pm - 2:57 pm
PSC
-
SEA
1h 04mnonstop
$217Alaska Airlines
Wed, Jun 3 - Mon, Jun 8
Delta Logo
3:10 pm - 4:14 pm
SEA
-
PSC
1h 04mnonstop
Delta Logo
3:25 pm - 4:40 pm
PSC
-
SEA
1h 15mnonstop
$227Delta
Fri, Jun 5 - Sun, Jun 7
Delta Logo
1:35 pm - 2:48 pm
SEA
-
PSC
1h 13mnonstop
Delta Logo
5:25 am - 6:39 am
PSC
-
SEA
1h 14mnonstop
$237Delta
Wed, Aug 12 - Sat, Aug 15
Alaska Airlines Logo
12:08 pm - 3:22 pm
SFO
-
PSC
3h 14m
1 stop
Alaska Airlines Logo
3:59 pm - 7:30 pm
PSC
-
SFO
3h 31m
1 stop
$249Alaska Airlines
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
9:43 am - 7:58 pm
SAN
-
PSC
10h 15m
1 stop
Multiple Airlines Logo
8:48 pm - 8:48 am
PSC
-
SAN
12h 00m
1 stop
$251Multiple Airlines
Fri, Jun 26 - Mon, Jun 29
Multiple Airlines Logo
1:50 pm - 7:58 pm
SLC
-
PSC
7h 08m
1 stop
Multiple Airlines Logo
8:48 pm - 9:35 am
PSC
-
SLC
11h 47m
1 stop
$256Multiple Airlines
Tue, Aug 11 - Wed, Aug 19
American Airlines Logo
8:29 am - 2:48 pm
DEN
-
PSC
7h 19m
1 stop
American Airlines Logo
5:15 am - 5:56 pm
PSC
-
DEN
11h 41m
2 stops
$294American Airlines
Tue, Jun 16 - Sat, Jun 20
American Airlines Logo
7:17 pm - 11:25 pm
DFW
-
PSC
6h 08m
1 stop
American Airlines Logo
3:29 pm - 11:32 pm
PSC
-
DFW
6h 03m
1 stop
$396American Airlines
Useful Info

Good to know - Book Cheap Kennewick Plane Tickets

Low seasonJanuary
Cheapest flight$107
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Salt Lake City to Pasco

FAQs - booking Kennewick flights

  • How long is the flight to Kennewick?

    Flights from Las Vegas2h 19m
    Flights from San Francisco2h 06m
    Flights from John Wayne (Santa Ana)2h 22m
    Flights from Denver2h 27m
    Flights from Los Angeles2h 32m
  • What is the cheapest flight to Pasco?

    In the last 3 days, the cheapest flight deal to Pasco was found on the route from Salt Lake City, at $211 return. The most popular connection is from Los Angeles to Pasco and KAYAK users have found round-trip deals for as low as $217 in the last 3 days.

  • Which airlines fly to Pasco?

    Many airlines fly to Pasco, the most common ones being Alaska Airlines, Delta, and United Airlines. See the amount of flights per week for popular airlines flying to Pasco.

  • How to fly to Kennewick?

    You cannot fly directly to Kennewick. KAYAK recommends you fly to Pasco Tri Cities (PSC) (3.78 miles from Kennewick). From there you can rent a car or get a taxi.

  • What airports are near Kennewick?

    The closest airport is Pasco Tri Cities (PSC) (3.78 mi). Other nearby airports are Pendleton (PDT) (38.41 mi), Walla Walla (ALW) (41.41 mi), Yakima Air Terminal (YKM) (71.37 mi) or Wenatchee Pangborn Field (EAT) (96.32 mi). KAYAK recommends you fly to Pasco Tri Cities.

  • How far is Pasco Tri Cities Airport from central Pasco?

    Central Pasco is 2 miles away from Pasco Tri Cities Airport.

  • What is the name of Pasco’s airport?

    There is only 1 airport in Pasco, called Pasco Tri Cities Airport (PSC). It can also be referred to as Tri Cities.

  • How does KAYAK find such low prices on flights to Kennewick?

    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 to Kennewick.

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

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

  • What is the Hacker Fare option on flights to Kennewick?

    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 Kennewick with an airline and back with another airline.

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

    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 Kennewick up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kennewick

  • There is no major airport in Kennewick. It is instead served by Pasco Tri Cities Airport.
  • Looking for cheap airfare to Kennewick? 25% of our users found round-trip tickets to Kennewick for the following prices or less: From Las Vegas $98, from Los Angeles $238, from San Francisco $281
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kennewick flight deals.

Reviews of the top 5 airlines flying to Kennewick

 
Need help choosing which airline to fly with from the United States to Kennewick? 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.
7.9
Alaska AirlinesOverall score based on 12370 reviews
7.8Comfort
7.0Food
8.5Crew
7.0Entertainment
8.1Boarding
Airline reviews

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

6.0 GoodJan, May 2026
TPA - SEA
Read more Alaska Airlines reviews

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

The staff at the check-in counter was responsive to the long queue and intervened to redirect the traffic: foreigners can't complete check-in without human agents; that is the real line which moves quickly enough. On-boarding and off-boarding were smooth and civilized. Overall the operations were efficient and the experience was pleasant.

Ok, but nothing special. Long flight with no blanket/pillow set.

Flight was delayed by 3 hrs. Forcing missed connection and overnight stay. Terrible.

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

We tried for days to use online Alaska Airline app we needed to know what Gate to depart from . When we got there we were given a paper boarding ticket with the wrong gate on it . We almost missed this flight . It caused great stress and caused a health side effect. The previous flights April 24 started hour late mechanical issues . We were not allowed to depart plane in time to get correct gate and missed our flight .

Check in went smooth, flight was on time and our checked bag was delivered in a timely fashion.

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

We got window seats and there was no window to look out at very disappointed in paying for a no window seat

We took off on time and rose into the wild blue yonder safely, and landed at our destination safely eighteen minutes early. In between we enjoyed a smooth flight and wonderful service by a great crew. Flight attendants and pilots made sure the trip was a memorable and happy experience. Can’t beat that!

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

Everything you need to know for your flight to Kennewick