$89 Find Cheap Flights to Post Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Post Falls departing on 5/26. 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
$147
Typical prices: $305-$177
Delta
tors 5/28mån 6/1
SEA - GEG • Non-stop
Cheapest one-way
$82
Typical prices: $88-$210
Frontier
tis 5/26
LAX - GEG • 1 stop
Arrival airport
You can't fly directly to Post Falls. It is served by Spokane (GEG), located 27.9 miles from Post Falls.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Post Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Post Falls 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 Post Falls

tors, maj 28 - mån, jun 1
Delta Logo
8:55 am - 10:12 am
SEA
-
GEG
1h 17mnonstop
Delta Logo
7:23 pm - 8:50 pm
GEG
-
SEA
1h 27mnonstop
$147Delta
lör, jun 20 - mån, jun 22
Alaska Airlines Logo
9:55 am - 11:00 am
SEA
-
GEG
1h 05mnonstop
Alaska Airlines Logo
6:13 am - 7:24 am
GEG
-
SEA
1h 11mnonstop
$167Alaska Airlines
tors, jun 4 - tors, jun 11
Alaska Airlines Logo
7:15 am - 8:20 am
SEA
-
GEG
1h 05mnonstop
Alaska Airlines Logo
7:56 pm - 9:10 pm
GEG
-
SEA
1h 14mnonstop
$177Alaska Airlines
ons, jun 3 - ons, jun 10
Frontier Logo
6:00 am - 11:38 am
ONT
-
GEG
5h 38m
1 stop
Frontier Logo
12:31 pm - 10:05 am
GEG
-
ONT
21h 34m
1 stop
$185Frontier
ons, maj 27 - ons, jun 10
Southwest Logo
4:50 pm - 10:45 pm
LAX
-
GEG
5h 55m
1 stop
Southwest Logo
1:35 pm - 11:00 pm
GEG
-
LAX
9h 25m
1 stop
$187Southwest
ons, maj 27 - ons, jun 3
Frontier Logo
6:00 am - 11:38 am
ONT
-
GEG
5h 38m
1 stop
Frontier Logo
12:33 pm - 11:49 pm
GEG
-
ONT
11h 16m
1 stop
$190Frontier
ons, jun 3 - ons, jun 10
Southwest Logo
8:15 am - 2:05 pm
LAX
-
GEG
5h 50m
1 stop
Southwest Logo
5:35 am - 12:00 pm
GEG
-
LAX
6h 25m
1 stop
$192Southwest
fre, maj 29 - sön, maj 31
Delta Logo
8:40 pm - 11:18 pm
LAX
-
GEG
2h 38mnonstop
Delta Logo
6:25 am - 9:15 am
GEG
-
LAX
2h 50mnonstop
$197Delta
ons, jun 3 - ons, jun 10
American Airlines Logo
8:41 pm - 11:20 pm
PHX
-
GEG
2h 39mnonstop
American Airlines Logo
3:20 pm - 6:02 pm
GEG
-
PHX
2h 42mnonstop
$242American Airlines
tis, jun 2 - ons, jun 3
American Airlines Logo
11:24 am - 1:21 pm
ORD
-
GEG
3h 57mnonstop
American Airlines Logo
2:14 pm - 8:10 pm
GEG
-
ORD
3h 56mnonstop
$297American Airlines
Useful Info

Good to know - Book Cheap Post Falls Plane Tickets

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Los Angeles to Spokane

FAQs - booking Post Falls flights

  • How long is the flight to Post Falls?

    Flights from Seattle1h 14m
    Flights from San Francisco2h 12m
    Flights from Denver2h 27m
    Flights from Phoenix Sky Harbor Intl Airport2h 40m
    Flights from Los Angeles2h 45m
  • What is the cheapest flight to Spokane?

    In the last 3 days, the cheapest flight deal to Spokane was found on the route from Los Angeles, at $147 return. The most popular connection is from Denver to Spokane and KAYAK users have found round-trip deals for as low as $190 in the last 3 days.

  • Which airlines fly to Spokane?

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

  • How to fly to Post Falls?

    You cannot fly directly to Post Falls. KAYAK recommends you fly to Spokane (GEG) (27.91 miles from Post Falls). From there you can rent a car or get a taxi.

  • What airports are near Post Falls?

    The closest airport is Spokane (GEG) (27.91 mi). Other nearby airports are Pullman Moscow Regional (PUW) (67.67 mi), Lewiston Nez Perce Rgnl (LWS) (92.82 mi) or Trail (YZZ) (97.22 mi). KAYAK recommends you fly to Spokane.

  • How far is Spokane Airport from central Spokane?

    You’ll need to travel 6 miles to reach the Spokane city center from Spokane Airport.

  • What is the name of Spokane’s airport?

    There is only 1 airport in Spokane, called Spokane Airport (GEG). It can also be referred to as Spokane or Spokane Intl.

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

    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 Post Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Post Falls 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 Post Falls?

    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 Post Falls 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 Post Falls?

    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 Post Falls 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 Post Falls

  • There is no major airport in Post Falls. It is instead served by Spokane Airport.
  • Looking for cheap airfare to Post Falls? 25% of our users found round-trip tickets to Post Falls for the following prices or less: From Las Vegas $126, from San Francisco $197, from Los Angeles $198
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Post Falls flight deals.

Reviews of the top 5 airlines flying to Post Falls

 
Need help choosing which airline to fly with from the United States to Post Falls? 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 12336 reviews
7.1Food
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
Airline reviews

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 .

2.0 MediocreAnonymous, May 2026
HNL - SEA
Read more Alaska Airlines reviews

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.

Some food or at least snacks need to be offered on long flights. I thought I had ordered food for my husband and I prior to the flight, but was told during the flight that I had not. Perhaps, if you must charge extra for food, let people order on board. We did get some food, which evidently others had decided they didn’t want onboard, but it wasn’t very good. We did like the adherence to takeoff and landing times, and the quick return of our luggage.

Couldn’t order food for the family because all the good food was unavailable. We opted for bringing something on with us. I also didn’t like that I had to have T-mobile for online movies. Stupid.

Our meal order was screwed up. We had to choose from basic boxes. I was not happy.

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.

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

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!

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

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.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

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!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Everything you need to know for your flight to Post Falls