Cheap flights from Washington to Missouri from $86
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Missouri departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington to Missouri
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Delta flights from State of Washington to Missouri
Our best Delta deals on State of Washington to Missouri flight tickets
American Airlines flights from State of Washington to Missouri
Our best American Airlines deals on State of Washington to Missouri flight tickets
See travel insights to Missouri from
How to get the cheapest flight ticket from State of Washington to Missouri
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Missouri?
In general, September is the cheapest month to fly from State of Washington to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $316. If you aren’t able to travel to Missouri during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $337.
What is the cheapest day to depart on your flight to Missouri?
The cheapest day to depart from State of Washington to Missouri is on a Thursday when prices can be found for as low as $390. Flights from State of Washington to Missouri on a Sunday will generally be more expensive and average around $487. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Missouri?
According to our data, the cheapest time of day to fly to Missouri is in the evening. momondo users have found flights departing from State of Washington to Missouri in the evening for as low as $267. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the morning, with an average ticket price of $440. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Washington to Missouri flight route?
Fly from Seattle/Tacoma Intl to Lambert-St Louis for the best Washington - Missouri flight prices
How far in advance should I book a flight to Missouri?
You are more likely to see cheaper flights to Missouri from State of Washington when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $386 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from State of Washington for as low as $293 on momondo.
What cabin class options are available on Washington to Missouri flights?
There are 4 cabin classes available to choose from on Washington to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington to Missouri?
Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Washington to Missouri
What airlines fly to Missouri?
Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Missouri from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 8 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.
How many flights depart from State of Washington to Missouri on average per day?
20 flights are operational daily from State of Washington to Missouri as of April 2025. The most popular departure time for this route is 6:00PM, with 44% of flights per day taking off in the evening.
How many flights depart from State of Washington to Missouri on average per week?
The number of flights available between State of Washington and Missouri is 144 per week as of April 2025. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.
Cheap State of Washington to Missouri flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Missouri
When did momondo last update prices for flights from Washington to Missouri?
Prices for flights from Washington to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Missouri?
The number of operators available for flights from Washington to Missouri is 8 as of April 2025.
How old do you have to be to fly from Washington to Missouri?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from State of Washington to Missouri?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Missouri is Boeing 737, representing 36.40% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 23.12%, Boeing 737 MAX 9 at 20.21%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 12.98%.
Best airlines flying from State of Washington to Missouri
Compare and see reviews for airlines that fly from State of Washington to Missouri with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $118 | Free Cancellation | Rating 5.9 3,283 reviews | |||
| PriceFrom $140 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $186 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 8.0 4,286 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 6.3 7,941 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 8.0 9,918 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $217 | Free Cancellation | Rating 7.9 2,393 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Missouri?
It is quick and easy to find Washington to Missouri flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missouri that suits you.
Can I find flights from Washington to Missouri with flexible booking policies on momondo?
Flights from Washington to Missouri with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Washington to Missouri?
Once you have performed a search for Washington to Missouri flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Washington to Missouri right now. Can momondo alert me if prices change?
Price alerts on flights to Missouri from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.