Cheap Flights from Seattle (SEA) to Fort Collins (FNL)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)

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Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) cost?
Grab a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)?
The cheapest month to fly from SEA to FNL is , when demand is low. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)?
To find the cheapest airline that'll fly you from SEA to FNL, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to FNL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Loveland from Seattle - Tacoma Intl. Airport (SEA)?
Explore your flight options from Seattle - Tacoma Intl. Airport (SEA) to Denver Intl. Airport (DEN). This is the only airport in Loveland you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) last-minute?
Last-minute fares from SEA to FNL are generally more expensive. To secure the lowest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a SEA to FNL flight and hotel package?
You'll typically save money by securing a SEA to FNL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Fort Collins, CO (FNL-Fort Collins-Loveland Municipal)?
Usually, it's possible to cancel or reschedule your SEA to FNL flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Fort Collins-Loveland Municipal
Distance
983 mi

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Seattle to Fort Collins Flights

The cheapest times to fly from Seattle to Fort Collins

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Fort Collins are during the month of . You can find some of the cheapest flights from Seattle to Fort Collins with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Fort Collins

Sunday is one of the best days to book for cheap flights from Seattle to Fort Collins: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Fort Collins

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Fort Collins in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Fort Collins flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Fort Collins airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Fort Collins Flights

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*Available to One Key members.