$336 Find Cheap Flights from Panama to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 1/20. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$633
Overall average: $755
United Airlines
Wed 4/15Sun 4/19
PTY - SEA • 1 stop
Cheapest one-way
$336
Typical prices: $389-$739
Multiple Airlines
Tue 1/20
PTY - SEA • 3 stops
When to travel
March
Cheapest • 7% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Panama to Seattle

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

Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
3:30 pm - 10:53 pm
PTY
-
SEA
33h 23m1 stop
United Airlines Logo
2:10 pm - 4:12 pm
SEA
-
PTY
24h 02m1 stop
$633United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
8:55 am - 9:01 pm
PTY
-
SEA
15h 06m2 stops
United Airlines Logo
6:04 pm - 7:38 pm
SEA
-
PTY
22h 34m2 stops
$647United Airlines
Wed, Apr 1 - Fri, May 1
United Airlines Logo
7:55 am - 10:53 pm
PTY
-
SEA
16h 58m1 stop
United Airlines Logo
11:55 pm - 6:37 pm
SEA
-
PTY
16h 42m1 stop
$655United Airlines
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
2:27 pm - 11:42 pm
PTY
-
SEA
12h 15m1 stop
American Airlines Logo
11:11 pm - 3:38 pm
SEA
-
PTY
13h 27m1 stop
$664American Airlines
Thu, Jan 29 - Thu, Feb 5
American Airlines Logo
4:50 pm - 9:37 am
PTY
-
SEA
19h 47m2 stops
American Airlines Logo
11:11 pm - 1:27 pm
SEA
-
PTY
11h 16m1 stop
$668American Airlines
Fri, Jan 30 - Fri, Feb 6
United Airlines Logo
8:55 am - 9:15 pm
PTY
-
SEA
15h 20m2 stops
United Airlines Logo
3:30 pm - 7:38 pm
SEA
-
PTY
25h 08m2 stops
$698United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
11:35 am - 11:00 pm
PTY
-
SEA
14h 25m1 stop
United Airlines Logo
6:45 am - 7:38 pm
SEA
-
PTY
9h 53m1 stop
$760United Airlines
Fri, Jan 30 - Fri, Feb 6
United Airlines Logo
11:35 am - 10:59 pm
PTY
-
SEA
14h 24m1 stop
United Airlines Logo
12:57 pm - 2:45 pm
SEA
-
PTY
22h 48m1 stop
$772United Airlines
Wed, Apr 15 - Sun, Apr 19
Multiple Airlines Logo
3:40 pm - 5:15 pm
PTY
-
SEA
27h 35m3 stops
Multiple Airlines Logo
6:20 pm - 8:20 pm
SEA
-
PTY
24h 00m3 stops
$824Multiple Airlines
Wed, Apr 15 - Sun, Apr 19
Multiple Airlines Logo
3:40 pm - 5:15 pm
PTY
-
SEA
27h 35m3 stops
Multiple Airlines Logo
6:20 pm - 2:30 pm
SEA
-
PTY
18h 10m2 stops
$914Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Seattle

Get data-powered insights and trends for flights to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Seattle, 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 to Seattle is March, where tickets cost $665 on average for one-way flights. On the other hand, the most expensive months are June and February, where the average cost of tickets from Panama is $770 and $766 respectively. For return trips, the best month to travel is March with an average price of $665.

Good to know

Low seasonFebruary
Cheapest flight$336
Best time to beat the crowds but there is an average 7% increase in price.
Flight from Panama City to Seattle

FAQs - booking Seattle flights

  • How far is Seattle/Tacoma Intl Airport from central Seattle?

    There are 11 miles between Seattle city center and Seattle/Tacoma Intl Airport.

  • What is the name of Seattle’s airport?

    Seattle is served by Seattle/Tacoma Intl Airport, also commonly referred to as Seattle-Tacoma Intl, Seattle/Tacoma, or Seattle/Tacoma Intl. The airport code is SEA.

  • What is the cheapest day to fly to Seattle?

    Based on KAYAK data, the cheapest day to fly to Seattle is Friday where tickets can be as cheap as $842. On the other hand, the most expensive day to fly is Saturday, where prices are $1,022 on average.

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

    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 Seattle.

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

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

    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 Seattle 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 Seattle?

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

  • What is the cheapest time of day to fly to Seattle?

    The cheapest time of day to fly to Seattle is generally in the evening, when flights cost $813 on average. The most expensive time of day to fly to Seattle is generally in the morning, which is peak travel time and where the average cost of a ticket is $944.

  • How many direct flights to Seattle are there each week?

    Each week there are around 4,694 direct flights from within Panama to Seattle. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Seattle

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Seattle flight deals.

Reviews of the top airline flying from Panama to Seattle

 
See real verified KAYAK customer reviews for airlines flying to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Panama to Seattle. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Seattle? 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.
7.4
United AirlinesOverall score based on 9092 reviews
7.3Comfort
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Westport
Lakewood
Mukilteo
Lacey
Poulsbo
Edmonds
Aberdeen
Woodinville
Shoreline
DuPont
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle