Find cheap flights from Great Falls to Seattle

GTF - SEA

Find cheap flights from Great Falls to Seattle

Round-trip
Economy
Great Falls (GTF)
Seattle/Tacoma Intl
Fri 2/26
Fri 3/5
Any month
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Good to know

Low season

May Best time to beat the crowds with an average 32% drop in price.

High season

June Most popular time to fly with an average 22% increase in price.

Average price round-trip

$234 (avg. price over the last 2 weeks)

Good deal round-trip

$197 or less

Good deal one-way

$204 or less

When to book flights from Great Falls to Seattle

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $204 or less one-way and $197 or less round-trip.
  • The cheapest flight from Great Falls to Seattle was found 26 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is May.
  • Morning departure is around 13% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Great Falls to Seattle

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Top 3 airlines serving Great Falls to Seattle/Tacoma Intl

Scores according to KAYAK customer reviews

8.3
Alaska Airlines
Overall score based on 29,258 reviews
8.5
Boarding
8.3
Comfort
8.8
Crew
7.9
Entertainment
7.9
Food
Airline reviews

Pros: "The staff was very friendly. I loved the humor of the flight attendant who have the safety briefing! It’s very nice that you offer complimentary wine or beer. I cannot give 5 stars for food or entertainment because the flight was so short there was no entertainment, and only snacks. I’m not complaining though. Overall it was a great flight."
Cons: "The flight was delayed for mechanical reasons, but I’m happy that Alaska Airlines takes safety seriously."

Pros: "The check in and boarding agent was so nice and helpful!"
Cons: "Yikes, the seat was a bit crowded as the person next to me was a taller person."

Cons: "Better vegan snacks available for purchase would be great."

Pros: "Same as before."

Pros: "Food I purchased was very good"
Cons: "Food was not priced well. NO WIFI??? WHAT?"

Pros: "All staff were very courteous. Boarding went very smoothly"

Cons: "We had to take a bus to our airplane. It took off a full hour late and it seemed mostly due to horrendously slow gate operations"

Pros: "the airplane interior"
Cons: "no movie screening"

Pros: "Only airline I try to fly because of their excellence!"

Pros: "They're the best airline out there. Affordable, friendly and respectful with fair prices."

Cons: "Poor seating and delayed flights ."

Cons: "lost luggage.......two days...............................19 miles away."

Pros: "I was heading to Scottsdale on Alaska for a Bachelorette party. Alaska took notice and gave me and my friends some bubbly to start the celebration off right! I was so impressed!"

Pros: "Everything"

Pros: "The staff was amazing!"
Cons: "The turnaround took to long at the gate and we were stuck with thunderstorms and two hours late."

Pros: "1. Boarding appeared streamlined. 2. Plugs ins for tech. 3. Coffee smelled amazing. 5. Seat size seemed larger than most airplanes."
Cons: "1. Wifi or gogo did not connect. 2. It was a tad bit cold."

Pros: "Friendly and competent."

Pros: "Got in early, there and back!"

Pros: "We took off and we landed - nothing broke. What else is needed ?"

Cons: "My luggage was ripped open when I picked it up from the baggage claim in Ontario, CA."

Pros: "Would be better to allow blue Tooth headsets to view tv/movies did not have wired head phones and did not want to purchase them."

Pros: "Helpful staff"
Cons: "NA"

Pros: "Nice clean plane. Very nice stewards."
Cons: "Could use a light blanket."

Pros: "Was so great to be welcomed by the pilot"

Pros: "Nothing"
Cons: "No pilot. I thought y'all merged with virgin so why no pilot."

Pros: "They are consistent"
Cons: "Wish they flew more places."

Pros: "Timeliness"
Cons: "Cramped seating"

Pros: "Love the amount of space availabile for my legs!!"

Pros: "I enjoyed flying Alaska Airlines"
Cons: "Nothing"

Pros: "Alaska Airlines has always been a great airline to fly on. They have always treated myself and my family courteously and respectfully."

Pros: "Too ezpensive"

Pros: "I appreciated the staff's friendliness."
Cons: "I did not appreciate receiving no form of compensation for a delay causing a missed connection and being left to fend for myself for 7 hours."

Pros: "Nice landing on windy day."
Cons: "We were delayed 35 minutes leaving the gate. At one point the pilot said there was another airplane blocking our path. LAX is the worst airport. When we arrived our luggage was delayed 40 minutes."

Pros: "I did receive an email related to my reservation, but it was not openable on my iPhone. I had no useful information regarding my reservation. I thought I'd purchased on Delta but it turned out that my ticket was Utah Alaska. Luckily the Eugene airport is small and friendly and they got it all figured out."
Cons: "See above!"

Pros: "Always good"

Pros: "Everything was great"
Cons: "The last 10 minutes were shaky."

Pros: "The overall experience was exactly what anyone would expect."
Cons: "The overall experience was exactly what anyone would expect."

Pros: "Prompt, fast, efficient, and courteous."

Cons: "Something unexpected came up and I was unable to fly out on the date the ticket was purchased for. I contacted the airline several weeks to see what options I had to switch flights, or get a voucher for a later date. No flexibility. I purchased a one way ticket for $125.60 and they have a cancel/transfer fee of $125. So I had a wasted ticket that just flew empty. I asked if I could transfer the ticket to someone else... They said $125. They told me if I had purchased the travelers insurance it still would be the same fees as well. Not earning my business."

Cons: "A child crying the whole trip behind my seat. No effort by mother to stop child from crying"

Cons: "No window in the window seat! Just a blank panel. Severely disappointed."

Cons: "They sent my bag to Santa Barbara."

Pros: "People were excellent, they help greatly & had a wonderful sprint while doing so."
Cons: "Didn't like the cookies. Should have cookies that go well with"

Pros: "Got there earlier than expected. Staff didn't charge me for one drink"

Pros: "Really easy access to board no delays at all"

Pros: "It was a short, and the amount of people was small."

Pros: "The whole staff at each airport was wonderful in helping me out"
Cons: "N/A"

Cons: "No Alaska personnel were available when we arrived at Logan Airport ."

Pros: "Best airline I've flown on. Curtis staff, comfortable accommodations and just an overall positive experience. Keep up the good work."
Cons: "Nothing"

Pros: "Timeliness"
Cons: "Seating"

Cons: "The Anchorage airport was FREEZING cold and it was August, maybe a little less AC IS IN ORDER"

Cons: "Food"

Cons: "Food is always bad."

Cons: "Cheerless stewards could perk up."

Cons: "Hour late and no wifi!"

Pros: "New plane with good features. I was very comfortable."

Pros: "New plane, charging stations"

Cons: "The wrap didn't taste too well."

Cons: "It made no sense to board an hour and a half before takeoff."

Cons: "Change the movies more ofti"

Cons: "I feel like all the problems the aircraft had it should've been repaired before trying to use it, upon boarding they told us the left engine had to be started from an external source, as a new flyer that was terrifying to hear"

Pros: "the food was really top notch and service was great and friendly"

Cons: "The boarding process at LAX was awful. I’m sure the horrible shuttle wait and transfer from terminal to terminal is the airport’s fault, but the airline did not do anywhere near enough to inform passengers of what was in store. It was confusing and annoying."

Pros: "Easy and on time and Delta Comfort is always the best. Easy boarding process too!"

Pros: "Everything was fine. Delta did a great job."
Cons: "The kid screaming in my ear for 3 hours"

Cons: "Just not very pleasant, I guess you get what you pay for"

Pros: "Everything"

Cons: "My sit changed last minute, noisy babies"

Cons: "Old plane"

Cons: "My friend and I was switched to an even worse seating when boarding. Very uncomfortable especially for my friend since he had crutches."

Pros: "Everything."
Cons: "No food or drinks"

Pros: "That we finally arrived."
Cons: "That we didn't arrive even remotely close to when we were supposed to."

Pros: "From check in from Delta App till receiving luggage, very smooth and painless process. Thank you!!"

Cons: "What food am I rating? The cookies?"

Pros: "Total Experience of Flying on this Airline ."
Cons: "No Comment."

Pros: "Had the whole Comfort section to myself!"

Cons: "Cramped seating for premium Econ"

Pros: "It was short and fast."

Pros: "I got home"
Cons: "Delta"

Cons: "price could be cheaper"

Pros: "Cannot. Figure out how to use the wifi."

Pros: "Nothing"
Cons: "The customer service and the strict nonsense rules"

Pros: "Loved how close the gates were"
Cons: "Nothing"

Pros: "Great movie selection"

Cons: "Paid $28 for a Wi-Fi package that didn't work. No refund...."

Cons: "There was a kid screaming on both flights and t was not a good time"

Pros: "Nice and attentive staff, smooth on and off."

Pros: "Courtesy seating"

Pros: "Boarding was easy"
Cons: "Arrived 15 mins late and then taxied for another 5-10 mins."

Cons: "I was starving because of my short connection time and couldn't have lunch - wanted to eat something solid and they just had boxes with fruits and cheese."

Pros: "I always have a great experience on Delta! Thank you"

Cons: "So so food. Terrible delay leaving Beijing. Gatemoccupied in SEA."

Cons: "Snacks if possible"

Cons: "horrible boarding management in SJC."

Pros: "Bags arrived on the belt quickly"
Cons: "Why is there not saying precheck to use after you've been funneled through customs? ATL is advanced enough to have kiosk for arrival, even for those confused and not with global entry, but then forces you to wait in security line instead of the typically faster tea precheck line. Every minute I'm in line, I'm not spending money"

Pros: "All went well"
Cons: "Nothing"

Pros: "Very informative staff"
Cons: "Was late"

Pros: "The landing experience."
Cons: "The organization of serving meals."

Pros: "I enjoyed not having a layover."
Cons: "I do not like being charged to bring a bag. I feel like a 560 fee should include a bag."

Cons: "United, along with American, is a horrible carrier, and the next time it files for bankruptcy, needed to be allowed to remain our of business. The employees don't care about service at all, it's no longer part of their culture."

Pros: "Team worked well together."
Cons: "Could not figure out how to plug in ac for my device. An educational label would help."

Pros: "Service and flighr smooth"

Cons: "Delays"

Pros: "I arrived safely."
Cons: "It's a zoo. It's a DIY of checking in and checking your bags in. No staff is around to help. You are on your own. Unorganized."

Cons: "My seat had garbage on the seat, on the floor and in the front pocket"

Cons: "Late late late. Had to run to get my connection. Not Uniteds fault though. SFO too busy. Will avoid in future."

Pros: "The two people that helped."
Cons: "That United had NO remorse for our inconvenience and offered NO compensations."

Cons: "Take off and landing both were horrible."

Pros: "Everyone and everything was great"

Cons: "30 min delays on both ends."

Pros: "Pretty much the same... things were smooth and staff we very nice and pleasant."

Pros: "The chairs weren't too bad"
Cons: "The staff wasn't friendly"

Pros: "Experience"
Cons: "The time"

Cons: "Not enough legroom for someone 6'5""

Cons: "Long delay"

Pros: "Friendly captain!"
Cons: "Legs cramped"

Cons: "Had to get off the plane because of a mechanical issue only to re-board the same exact plane 1 hour later"

Pros: "Onboard service"

Cons: "Staff was not overly friendly and carried few smiles."

Pros: "Not much, except maybe the price."
Cons: "Rude ground staff (air staff were nice). Several delays and not organized at all."

Pros: "Upgraded me to a bulkhead seat to accommodate my 6ft 4 inch frame!"
Cons: "All good"

Pros: "Cheap fare"
Cons: "Nothing"

Pros: "Airport not crowded. Efficient boarding!"

Cons: "Staff was rude and it was some what ok"

Pros: "The morning cookie was good."
Cons: "It was dirty."

Pros: "Alaska's coach seats were a dream compared to united"

Pros: "No charging docks on plane as military duffle bag open with clothing hanging out on arrival ~ not sure if anything stolen but the threat is very real and it's unacceptable for military bags to be delivered in that manner"

Pros: ".same as above."
Cons: "Second leg was delayed an hour to replace an O2 tank in the back. I understand that things break, but waiting an hour for a "simple fix" is a bit much"

Cons: "The cabin was too hot."

Cons: "Again, upgraded to first to be more comfortable now that i had food posioning, the seats were so hard my back and butt. Not doing that again."

Cons: "I'd have to say poor since I'm still stuck in Denver."

Cons: "Support for all Android platforms needs to be updated."

Cons: "That you must pay to be able to watch basic TV. Other airlines have free TV or play a movie for you."

Pros: "Food was good"

Pros: "Nothing"
Cons: "The landing was horrible. A lot of passengers were upset."

Cons: "Horrible airline"

Pros: "Great service and food"

Pros: "Punty of room to strich legs. Offered drinks 4 times"

Pros: "That they stored my carrion that didn't fit overhead for free"
Cons: "Overhead was to small"

Pros: "I arrived"
Cons: "Tsa yelled and embarrassed me for no reason, expensive food, janky airplane, no ammenities"

Cons: "Showed up at airport w 2 15 yr olds traveling alone. We're told we needed to pay $150 each way. We were NOT told when tix were purchased. Accused of lying about the girls ages when we booked. Tix were booked and paid by two different parents and times. Agent relented and waived fee. At the gate we were again challenged and had to go thru it all again. No more United for us!"

Cons: "delayed"

Cons: "Charge for tv!"

Cons: "i did not see anywhere when checking in on line that there was a charge for checked bags or that the self checking had to be done 45 minutes prior to departure."

Cons: "They lost my suitcase."

Pros: "Same as above statement."
Cons: "Pilot landed the plane a little on the rough side. The Tarmac was definitely felt."

Pros: "it was very comfortable"

Cons: "No room in the seating, nor in the overhead."

Pros: "I would like to have a movie for free"

Read more about Alaska Airlines
COVID-19 information

Safety measures for airlines flying from Great Falls to Seattle

Airlines flying from Great Falls to Seattle have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Great Falls to Seattle

Mandatory masks

Masks required on board, masks provided on flights from Great Falls to Seattle

Social distancing seating

Middle seats unavailable to book on flights from Great Falls to Seattle

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Great Falls to Seattle

Book cheap flights from Great Falls to Seattle

Recent round-trip flight deals

4/6
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nonstop
Alaska Airlines
1h 59m
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1h 46m
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Recent one-way flight deals

3/12
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Multiple Airlines
23h 52m
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4/7
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1h 59m
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