Springfield (SGF) to Seattle (SEA) at a glance

Explore a range of airlines providing flights from Springfield-Branson National Airport (SGF) to Seattle-Tacoma International Airport (SEA) on this domestic short-haul journey. Compare different options to find the best itinerary that aligns with your budget and travel schedule as you prepare to discover Seattle's iconic attractions and vibrant neighborhoods. Get all the essential details for your flights from Springfield to Seattle, ensuring a smooth start to your adventure.

• Fastest flight duration: around 6 hours in-flight, plus roughly 1h 15m layover with one stop
• Route distance: roughly 1,600 miles (2,570 km)
• Flights per week: around 12 departures on average
• Typical fares (one-way): economy tickets often range from $145–$535, depending on seasonality and how far ahead you book

Flights from Springfield-Branson National Airport (SGF) to Seattle - Tacoma International Airport (SEA)

Based on the latest traveler bookings, here are the top airlines favored for flights from Springfield to Seattle, typically offering one-stop service. Popular layover options include Dallas-Fort Worth International Airport (DFW) with a 1-hour 30-minute layover, Denver International Airport (DEN) with a 1-hour 15-minute layover, and O'Hare International Airport (ORD) also featuring a 1-hour 30-minute layover. These choices allow you to customize your travel experience by balancing price, total travel time, and cabin class to secure the ideal itinerary.

• American Airlines: This full-service airline provides one-stop flights, with one-way ticket prices generally falling between $145 and $560. It represents about 60% of the departures for this route, featuring an in-flight duration of 6 hours, totaling around 7 hours and 15 minutes including layover time.
• United: As another full-service carrier, United offers one-stop journeys with one-way fares usually between $145 and $620. It accounts for roughly 32% of the flights on this route, with an in-flight time of 6 hours and an overall travel duration of around 7 hours and 15 minutes, including layovers.
• Alaska Airlines: This full-service airline, providing one-stop services, has one-way fare ranges from $190 to $555 and makes up approximately 5% of the departures on this route. Expect about 6 hours in the air, with the total trip time being roughly 7 hours and 15 minutes, factoring in layovers.
• Delta: Offering one-stop service, Delta is a full-service airline with one-way fares typically between $300 and $560. It comprises about 2% of the departures for this route, featuring an in-flight duration of 6 hours, leading to a total travel time of approximately 7 hours and 15 minutes, including layover time.

Travelers flying from Springfield to Seattle have the option to upgrade to first class, with both American Airlines and United providing premium seating for this route.

Best time to fly from Springfield (SGF) to Seattle (SEA)

The most popular months for travelers flying from Springfield to Seattle are July, August, and September, when peak temperatures in Seattle reach up to 67.5°F in August. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 39.2°F. For better deals, September usually offers the lowest average one-way fare around $295. Flight availability peaks in August, with approximately 16 flights per week, making it easier to find convenient departure times. March has the fewest flights, with approximately 9 flights per week.

• Cheapest time to fly: September usually offers good deals with average one-way fare around $295, roughly 10% cheaper than the yearly average.
• More budget-friendly months to fly: August, December, and November typically offer average one-way fares of around $311.
• Most flight options: August has the highest number of flights from Springfield to Seattle, with approximately 16 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	40.3°F (4.6°C)	Average	10	$370
February	40.5°F (4.7°C)	Average	10	$332
March	43.9°F (6.6°C)	Average	9	$348
April	48.6°F (9.2°C)	Average	11	$351
May	55.8°F (13.2°C)	Average	12	$325
June	61.0°F (16.1°C)	Moderately Low	11	$339
July	67.1°F (19.5°C)	Moderately High	15	$327
August	67.5°F (19.7°C)	Moderately High	16	$306
September	61.3°F (16.3°C)	Moderately High	14	$295
October	52.7°F (11.5°C)	Average	13	$334
November	44.2°F (6.8°C)	Moderately Low	13	$316
December	39.2°F (4.0°C)	Moderately Low	11	$312

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Springfield (SGF) to Seattle (SEA)

• Joplin to Seattle (JLN-SEA): Joplin Regional Airport (JLN) is located approximately 62 miles from Springfield-Branson National Airport (SGF). On this route, one-way economy fares generally vary from $140 to $425, influenced by the season and how early you make your reservation. Travelers can expect primarily one-stop flights, with common layover locations being Denver International Airport (DEN) and O'Hare International Airport (ORD). United Airlines is the leading carrier for this route.

How to find the best prices for flights from Springfield (SGF) to Seattle (SEA)

Getting some of the best deals on flights from Springfield to Seattle is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Departures in the morning (5 am-12 pm) not only tend to have lower prices but are also the most popular flight times. Additionally, flying on Wednesday offers both affordable rates and is the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Seattle - Tacoma International Airport from Springfield-Branson National Airport

Seattle welcomes travelers from Springfield with a range of transport options based on price, convenience, and proximity. Seattle city center is approximately a 20-minute drive (covering about 14 miles) from Seattle - Tacoma International Airport, depending on traffic. Here's how to reach Seattle efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Seattle, with private rides that can be arranged in advance.
• Car rental: Renting a car from Seattle - Tacoma International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Seattle - Tacoma International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Seattle - Tacoma International Airport, SeaTac/Airport Station (a metro station) is conveniently located just 0.3 miles from the airport on foot, while Tukwila Station (a train station) is approximately 4.3 miles away, typically reached by car.