$93 Cheap flight deals from Seattle (SEA) to Duluth (DLH)

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Airfares from $93 One Way, $186 Round Trip from Seattle to Duluth

Prices starting at $186 for return flights and $93 for one-way flights to Duluth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Duluth from Seattle

Route Information for Flights from Seattle to Duluth

Origin Airport IATA Code
SEA
Destination Airport IATA Code
DLH
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Cheap Flights from Seattle to Duluth

Seattle Airport

While Seattle is home to several airports, the only one that handles commercial flights is the Seattle-Tacoma International Airport. Also known as Sea-Tac, this airport is responsible for all incoming flights, along with flights from Seattle. Alaska Airlines, Air Canada, Delta Air Lines, Southwest Airlines, and US Airways are a few airlines that operate out of this airport. Located in SeaTac, Washington, the airport sits along the intersection of three state routes: 99, 518, and 509. Though the airport has three terminals, only the Concourse Terminal and North Satellite Terminal handle domestic flights. The South Satellite Terminal specializes in international flights. It's just a short drive from the airport to downtown.

Transportation

When you need to reach your hotel quickly, head for the public transportation system, which consists of Sound Transit and Metro Transit. The buses and light rails only cost a few dollars, and you can visit the sales counter at any station to purchase tickets for your trip. The light rail system drops passengers directly at some of the top hotels in the downtown area. Seattle uses a grid system for its roads, which makes finding your hotel easy if you drive. You can use the Orbitz.com sign to look for rental cars from the airport.

Weather

If you visit during the spring, winter, or fall, you need a warm coat and an umbrella. Though the city does not get snow, it does get a high amount of rain during these seasons, and temperatures that can drop below 40 degrees Fahrenheit. The summer is much warmer, with temperatures in the high 70s and less rainfall.

Popular Attractions

Seattle is home to dozens of cultural activities and attractions, including the Seattle International Film Festival, the Henry Art Galley, the Woodland Park Zoo, and the Seattle Underground Tour, which takes you through older parts of the city. When you look for flights from Seattle on Orbitz.com, take a few minutes to look for other low-cost attractions in the city.

Duluth Airport Information

When searching for bargain flights to Duluth, use Orbitz.com to compare airfares from multiple airlines simultaneously. The Duluth International Airport is located 4701 Grinden Drive, which is about a 15-minute drive from downtown. Three major airlines fly in and out of the airport: Allegiant, Delta, and United Express.

Airport Ground Transportation

Transportation from the airport to your hotel or other destination is available by taxi, rental car, and public transportation. The Duluth Transit Authority operates the public bus. The bus fare from the airport to downtown and other parts of the city is $1.50 or less. Several taxi companies provide transportation at a metered rate, which varies by company. Alamo, Avis, Budget, National, Hertz, and Enterprise offer rental cars at the airport; their rates vary by company and the type of vehicle chosen.

Duluth Weather Information

Duluth has pleasant temperatures during the summer with average highs in the mid-70s and lows in the mid-50s. Winter temperatures average in the 20s, with lows in the single digits. The months of May through September usually receive between two and four inches of precipitation, with lesser amounts during other months.

Duluth Activity Information

Duluth offers plenty of activities and attractions. Charter Fishing gives you the opportunity to spend the day fishing on Lake Superior. Adventure Zone features activities for the whole family including batting cages, mini golf, laser tag, and more. The Edge is a waterpark with 30,000 square feet of entertainment. Check with Orbitz.com for more attractions and discounts when you are searching for cheap flights to Duluth.

Frequently asked questions

What is the shortest flight from Seattle to Duluth?
The quickest flight time from Sea-Tac Airport to Duluth Intl. Airport (DLH) is 3 hours and 56 minutes, which gives you more than enough time to enjoy a drink or get absorbed in a good book.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.