Book Seattle to St Louis Flights

Book Seattle to St Louis flights at the cheapest fares with Rehlat’s competitive pricing and attractive offers. Our platform lets you filter the flight options as per the airline, duration, departure, or arrival time, with stops or non-stop easily. Seattle to St Louis flight fares start from 62.00 EUR, and a total of 7 flights connect the cities. The shortest flight duration between Seattle to St Louis is 06h 20m. To maximize your savings, book your return St Louis to Seattle flight ticket as well.

Airfares From Seattle to St Louis

Airline

From

To

Fare

06:00

Seattle

06h 20m
NonStop

14:20

St Louis

EUR 62

EUR 62

Book

06:10

Seattle

09h 07m
NonStop

17:17

St Louis

EUR 85.73

EUR 85.73

Book

12:05

Seattle

07h 47m
NonStop

21:52

St Louis

EUR 102.87

EUR 102.87

Book

00:40

Seattle

08h 11m
NonStop

10:51

St Louis

EUR 148.95

EUR 148.95

Book

08:35

Seattle

06h 10m
NonStop

16:45

St Louis

EUR 188.14

EUR 188.14

Book

10:00

Seattle

09h 27m
NonStop

21:27

St Louis

EUR 213.71

EUR 213.71

Book

11:50

Seattle

07h 29m
NonStop

21:19

St Louis

EUR 246.62

EUR 246.62

Book

How to book cheap flights from Seattle to St Louis?

Our platform offers cheap Seattle to St Louis flights by calculating the fares using a robust algorithm considering the dynamic pricing, airline availability and historic data. Our custom deals further ensure maximum savings on flight bookings.
Here’s the detailed way to book cheap Seattle to St Louis flights:

  • Login to Rehlat website or app
  • Enter the details and click on search
  • Select the itinerary and fill traveler details
  • Use code: MARHABA to get Save up to 6 KWD
  • Proceed to payment
Post booking, you will get alerts regarding departure time, delayed flights, connecting flight changes, check-in baggage information and more on Whatsapp. Browse through our flight schedule to find the perfect flight that suits your travel plans.

Tips to find cheap flights from Seattle to St Louis

If you're looking to book cheapest Seattle to St Louis flight, here are some tips to help you save money:

  • Start searching for flights at least 65 days before your planned departure to increase the chances of finding cheaper deals.
  • Confirm your Seattle St Louis flight booking at least 4 weeks before your departure to avoid last-minute surcharges.
  • Consider booking red eye flights as they are 40% cheaper than daytime flights.
  • Be open to alternate airports for Seattle to St Louis flight route as they may offer cheaper fares.
  • . Avoid traveling during peak times like holidays, or special events to avoid higher airfares.
Insider tip: We recommend you to book your SeattleSt Louis flight during 6AM-12PM since the flight fares tend less expensive during this period.

How can I web check-in for my upcoming Seattle to St Louis flight?

Web check-in is generally available from 24 hours up to 60 minutes before the scheduled departure time of your flight. However, it is always recommended to check the airline's web check-in policy and timing.
To check-in your Seattle to St Louis flight:

  • Visit the airline website
  • Click on web check-in option
  • Enter the PNR number and your name
  • Proceed further to generate the boarding pass
You can also choose an online web check-in service while booking a flight and skip the long queues at the airport. Our team will web check-in for your Seattle to St Louis flight and secure your preferred seat.

How do I cancel Seattle to St Louis flight tickets?

You can cancel your Seattle to St Louis flights ticket easily in two ways on Rehlat:

  • Contacting our customer support team.
  • Through the Self-help section.
Customer Support Team: Self-help Section:

Tips for travelers flying between Seattle and St Louis

Arrive early at the airport: If you have checked bags, it's best to go to Seattle airport at least two hours before your flight is due to depart so that you'll have enough time to check in, get through security, and get to the boarding gate before it closes.
Be ready with travel documents: Before you depart for the airport, double-check that you have all of your travel documents, including your passport or ID card, airline ticket, and any other relevant documents required by St Louis. This will assist you in avoiding any unforeseen problems or delays.
Pack wisely: Carry just what you absolutely must have on Seattle to St Louis flight. You'll be able to move around more easily and save money by not checking additional bags.
Stay in touch: Bring a functional mobile phone or other form of communication with you on your journey in case you need to call someone in an emergency or keep up with any news or changes regarding your travel plans.
Dress appropriately: In both Seattle and St Louis, dress comfortably and in accordance with the weather. A lightweight jacket or jumper may be something you want to take because the air aboard a flight may occasionally feel chilly.
Be mindful of local customs: Keep in mind that there are rigorous social and clothing norms in USA that you must abide by. Before going to St Louis, make sure you learn about and abide by the local laws and traditions.
Plan and book in advance: Advance planning can help you save money and prevent last-minute difficulties when booking a ticket and lodging. To obtain the cheapest pricing, search online for special discounts and get your tickets in advance.

Which documents must I bring with me on Seattle to St Louis flight?

A few documents that is advised to carry on Seattle to St Louis flight are as follows:

  • Valid passport
  • ID card
  • Airline ticket
Additionally, it is crucial to determine and carry other additional travel papers, such as health certifications or visas, based on your nationality and the intention of your trip.