CA $250 Cheap Flights from Seattle (SEA) to Des Moines (DSM)

You can find cheap one-way flights from CA $250 and cheap return flights CA $492 SEA to DSM with Expedia. Return flights often range between CA$1293 and CA$2591. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to DSM ticket fares go up or down.

September is typically the cheapest month to fly from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM), with average return fares around CA$545. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM) include January and October.

Enter SEA to DSM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Frontier Airlines is one of the cheapest airlines offering connecting return flights from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM), with tickets starting from around CA$494 for flights that can be booked for departure within the next year. These prices are typically for economy/coach class tickets for one adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Des Moines, IA (DSM-Des Moines Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The cheapest months to fly from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM) are typically September and October, with average return flights around CA$545. However, the most popular months for this route are March and January. Since there isn't an overlap between the cheapest and most popular months, you'll need to decide what's most important for your trip. If saving money is your top priority, aim for September or October. If you prefer to travel when more people are flying, offering potentially more flight options, then March or January might be better for you.

There are approximately 82 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM). Some common connection points include Denver Intl. (DEN), O'Hare Intl. (ORD), and Dallas-Fort Worth Intl. (DFW).

The earliest flight from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM) typically departs around 12:05 AM local time, operated by American Airlines. This is a seasonal service, active in February and March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll find the most flights from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM) on a Friday, with around 51 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United, American Airlines, and Alaska Airlines. Friday offers notably more flight options compared to other days of the week, making it a great day to consider for your journey.

The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travellers prefer this because it allows for an early start to their journey, often getting them to their destination with plenty of time left in the day.

There are no nonstop flights from Seattle - Tacoma Intl. (SEA) to Des Moines Intl. (DSM). For flights with one stop, you can expect the journey to typically take around 8 hours 48 minutes. If your flight has two or more stops, the travel time will be longer, usually around 10 hours 48 minutes. The distance between these two airports is approximately 2,351 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.

Yes, you can fly business class or first class between Seattle - Tacoma Intl. (SEA) and Des Moines Intl. (DSM).

You can fly business class with Delta.

First class cabins are available on:

• Alaska Airlines
• Delta
• United
• American Airlines

It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Des Moines, IA (DSM-Des Moines Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Des Moines from Seattle - Tacoma Intl. (SEA), you can fly directly into Des Moines Intl. (DSM). Some flights may connect through major hubs like San Francisco Intl. (SFO), Denver Intl. (DEN), or Sacramento Intl. (SMF) before reaching Des Moines. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Des Moines, IA (DSM-Des Moines Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Des Moines, IA (DSM-Des Moines Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Des Moines, IA (DSM-Des Moines Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.