Cheap flights from St. Louis to Asia from $353
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Asia departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Asia
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 Asia?
If you’re not able to fly to Asia in October, then January is your next best option. Flight prices from St. Louis to Asia during January average around $1,166.
What is the cheapest day to depart on your flight to Asia?
The cheapest day to depart from St. Louis to Asia is on a Monday. Travelers who choose to depart for Asia on a Monday will often find tickets for as low as $1,334. The most expensive day to fly to Asia is Thursday, with ticket prices averaging around $1,546.
What is the cheapest time of day to depart on your flight to Asia?
Our most recent data shows that the best time of day to fly to Asia is in the morning. Flights from St. Louis to Asia during this time can be as low as $1,339. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,754 on average. Flights to Asia from St. Louis at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Lambert-St Louis to Asia flight route?
Fly from Lambert-St Louis to New Delhi Indira Gandhi Intl for the best Lambert-St Louis - Asia flight prices
How far in advance should I book a flight to Asia?
You are more likely to see cheaper flights to Asia from St. Louis when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $1,368 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from St. Louis for as low as $765 on momondo.
What cabin class options are available on Lambert-St Louis to Asia flights?
There are 2 cabin classes available to choose from on Lambert-St Louis to Asia 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 Lambert-St Louis to Asia?
American Airlines, Air Canada, and Alaska Airlines are the most popular carriers operating from Lambert-St Louis to Asia
What airlines fly to Asia?
United Airlines, Delta and Cathay Pacific are the top three most popular airlines that fly to Asia from St. Louis according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 15 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.
Cheap St. Louis to Asia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Asia
When did momondo last update prices for flights from Lambert-St Louis Airport to Asia?
Prices for flights from Lambert-St Louis Airport to Asia refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Asia?
There are 18 operators available for flights from Lambert-St Louis Airport to Asia as of June 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Asia?
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 Lambert-St Louis Airport to Asia.
What documentation or ID do you need to fly to Asia?
The required travel and health documents for your Asia 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 Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from St. Louis to Asia
Compare and see reviews for airlines that fly from St. Louis to Asia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $629 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom $691 | Free Cancellation | Rating 8.3 1,489 reviews | |||
| PriceFrom $720 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $734 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $739 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $880 | Free Cancellation | Rating 8.3 882 reviews | |||
| PriceFrom $897 | Free Cancellation | Rating 7.4 3,584 reviews | |||
| PriceFrom $1,039 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom $1,080 | Free Cancellation | Rating 8.4 1,088 reviews | |||
| PriceFrom $1,093 | Free Cancellation | Rating 7.8 1,358 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Asia?
It is quick and easy to find St. Louis to Asia 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 Asia that suits you.
Can I find flights from St. Louis to Asia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for St. Louis to Asia flights to just show those with flexible booking policies.
How can momondo help me find flights from St. Louis to Asia?
Once you have performed a search for St. Louis to Asia 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 St. Louis to Asia right now. Can momondo alert me if prices change?
Price alerts on flights to Asia from St. Louis 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.