Cheap flights from Miami to Seattle from C$ 170
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Miami to Seattle/Tacoma Intl are usually found in January or February, booked 79 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Miami to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.
Round-trip from | C$ 340 |
---|---|
One-way from | C$ 170 |
Popular in | June |
Cheapest in | January |
Average price | C$ 643 |
Good one-way deal | C$ 170 or less |
Find flight deals from Miami to Seattle
Cheapest flights from Miami to SeattleExplore the most affordable flight options available from Miami to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Explore the most affordable flight options available from Miami to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Miami to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MiamiSeattle
MIA - SEA
MIASEA
Miami
Fri 2/5
5:55 p.m.-9:44 p.m.
Nonstop6h 49m
Seattle/Tacoma Intl
Mon 5/5
7:30 a.m.-4:22 p.m.
Nonstop5h 52m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Fri 18/4
7:59 p.m.-6:59 a.m.
1 stop14h 00m
Seattle/Tacoma Intl
Sun 20/4
8:02 a.m.-5:02 p.m.
Nonstop6h 00m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Tue 6/5
9:00 a.m.-6:30 p.m.
2 stops12h 30m
Seattle/Tacoma Intl
Tue 20/5
7:33 p.m.-7:29 a.m.
1 stop8h 56m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Wed 23/4
7:00 a.m.-4:50 p.m.
1 stop12h 50m
Seattle/Tacoma Intl
Sat 26/4
6:45 a.m.-10:40 p.m.
1 stop12h 55m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Wed 21/5
6:21 p.m.-10:00 p.m.
Nonstop6h 39m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Fri 2/5
7:22 a.m.-7:51 p.m.
1 stop15h 29m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Tue 29/4
4:48 p.m.-12:58 a.m.
1 stop11h 10m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Thu 22/5
6:21 p.m.-10:00 p.m.
Nonstop6h 39m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Thu 24/4
6:00 a.m.-12:44 a.m.
1 stop21h 44m
MiamiSeattle
MIA - SEA
MIASEA
Miami
Mon 5/5
5:55 p.m.-9:44 p.m.
Nonstop6h 49m
Best time to book a flight from Miami to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Miami with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Miami to Seattle
How far ahead should I book a flight from Miami to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Miami to Seattle. Price data was last updated on 21 March 2025.
The price you pay for your flight from Miami to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Miami to Seattle?
Currently, January is the cheapest month in which you can book a flight from Miami to Seattle (average of C$ 262). Flying from Miami to Seattle in April is currently the most expensive (average of C$ 355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MIA to SEA?
Find hourly flight availability from Miami to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Miami to Seattle by exploring options for tickets in the morning.
Weekly flight availability from Miami to Seattle
Explore weekly flight availability from Miami to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.
The most flights from MIA to SEA are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
Rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 25 March 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Miami to Seattle by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
Cheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from Miami to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Miami?
Book flights to Miami if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Miami to Seattle?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Miami to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Miami to Seattle?
Cheapflights helps you find that perfect flight to Seattle from Miami by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Miami to Seattle with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Miami to Seattle flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Miami to Seattle become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!