Cheap flights from Sydney to St. Louis from $2,323
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — STL
21 May — 28 May1
Return
1 adult
Economy
Tue 21/5
Tue 28/5
The best prices from Sydney Kingsford Smith to Lambert-St Louis are usually found in February or March, booked 14 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Sydney to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2024.
Popular in | December |
|---|---|
Cheapest in | February |
Average price | $2,356 |
Round-trip from | $1,687 |
What is the cheapest day to fly return from Sydney to St. Louis?
It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
How far in advance should I book a flight from Sydney to St. Louis?
Travellers have found it’s best to book a flight 15 days in advance to save up to 49% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 15 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to St. Louis 1-2 weeks in advance for as low as $1,643, or $2,881 for flights within the next 24 hours.
What is the cheapest month to fly from Sydney to St. Louis?
February can be a great time to fly to St. Louis from Sydney with a flight ticket averaging about $2,438. Cheapflights users have found deals in the month of February for as cheap as $1,557. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from Sydney to St. Louis (SYD - STL)?
It’s typically best to fly out from Sydney to St. Louis in the morning. Doing so could potentially save you 4% on the flight price compared to flying in the afternoon, which is usually more expensive.
Cheap Japan Airlines flights from Sydney to St. Louis
Explore cheap flight options specifically provided by Japan Airlines for the route between Sydney and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Check out some of the cheapest Japan Airlines flights we've come across from Sydney to St. Louis. It's recommended that users confirm their flight details before booking.
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 15/5$2,323
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 14/5$2,790
Cheap Qantas Airways flights from Sydney to St. Louis
Explore cheap flight options specifically provided by Qantas Airways for the route between Sydney and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Some of the best deals we've found on Qantas Airways flights travelling from Sydney to St. Louis. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 14/5$2,928
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 15/5$2,949
Cheap Sydney to St. Louis flights in May & June 2024
Find cheap flight options from Sydney to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 536,630 searches. Prices were last updated on 16 May 2024.
Check out some of the best flight deals from Sydney to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 15/5$2,323
Thu 16/509:15SYD - STL
2 stops38h 47mAmerican Airlines
Fri 17/511:09STL - SYD
1 stop28h 06mAmerican Airlines
Deal found 15/5$2,727
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 14/5$2,790
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 14/5$2,928
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 15/5$2,949
Thu 16/510:20SYD - STL
2 stops21h 18mUnited Airlines
Fri 17/511:10STL - SYD
2 stops28h 50mUnited Airlines
Deal found 15/5$3,001
Thu 16/517:35SYD - STL
1 stop20h 42mQantas Airways
Fri 17/518:02STL - SYD
1 stop22h 03mQantas Airways
Deal found 15/5$3,003
Thu 16/509:20SYD - STL
2 stops25h 41mAir Canada
Fri 17/511:00STL - SYD
3 stops53h 20mAir Canada
Deal found 15/5$3,706
Thu 16/511:35SYD - STL
3 stops39h 13mMultiple Airlines
Fri 17/517:25STL - SYD
3 stops46h 55mMultiple Airlines
Deal found 15/5$5,562
Sydney to St. Louis 2024 flight deals
Discover exclusive flight deals for travel between Sydney and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Check out some of the best flight deals from Sydney to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 15/5$2,323
Thu 16/509:15SYD - STL
2 stops38h 47mAmerican Airlines
Fri 17/511:09STL - SYD
1 stop28h 06mAmerican Airlines
Deal found 15/5$2,727
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 14/5$2,790
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 14/5$2,928
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 15/5$2,949
Thu 16/510:20SYD - STL
2 stops21h 18mUnited Airlines
Fri 17/511:10STL - SYD
2 stops28h 50mUnited Airlines
Deal found 15/5$3,001
Thu 16/517:35SYD - STL
1 stop20h 42mQantas Airways
Fri 17/518:02STL - SYD
1 stop22h 03mQantas Airways
Deal found 15/5$3,003
Thu 16/509:20SYD - STL
2 stops25h 41mAir Canada
Fri 17/511:00STL - SYD
3 stops53h 20mAir Canada
Deal found 15/5$3,706
Thu 16/511:35SYD - STL
3 stops39h 13mMultiple Airlines
Fri 17/517:25STL - SYD
3 stops46h 55mMultiple Airlines
Deal found 15/5$5,562
Sydney to St. Louis flights leaving soon
Find last-minute flight options from Sydney to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Have a look at some of the flights available from Sydney to St. Louis departing last-minute. Tip: verify your flight details before completing your reservation.
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 15/5$2,323
Thu 23/508:15SYD - STL
2 stops30h 02mJapan Airlines
Mon 27/518:02STL - SYD
2 stops45h 08mJapan Airlines
Deal found 14/5$2,790
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 14/5$2,928
Thu 23/517:35SYD - STL
1 stop20h 42mQantas Airways
Mon 27/518:02STL - SYD
1 stop21h 48mQantas Airways
Deal found 15/5$2,949
One-way flights to St. Louis from Sydney
Search for one-way flight options from Sydney to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Take a look at some of the one-way flights we've detected from Sydney to St. Louis. Users can also find round-trip Sydney to St. Louis flights by using the search form above.
Mon 28/1009:15SYD - STL
2 stops45h 19mJapan Airlines
Deal found 15/5$2,407
Mon 28/1011:15SYD - STL
1 stop27h 45mQantas Airways
Deal found 15/5$3,492
Mon 28/1007:30SYD - STL
3 stops28h 37mMultiple Airlines
Deal found 15/5$4,088
When is the best time to book a flight from Sydney to St. Louis?
Use this chart to determine the optimal time to book a return flight from Sydney to St. Louis. Price data was last updated on 10 May 2024.
The best time to book flights from Sydney to St. Louis is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from Sydney to St. Louis?
Use this chart to determine the cheapest time to fly return from Sydney to St. Louis. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Sydney to St. Louis flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Average price of flights to St. Louis by month
Plan your trip from Sydney to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Sydney to St. Louis is currently $3,329 while a return flight costs $0. Price data was last updated on 12 May 2024.
Temperature and rainfall in St. Louis by month
Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.
STL Temperature | 0 - 27 °C |
|---|
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated 16 May 2024.
To help decide which airline to fly from Sydney to St. Louis, see what other customers have to say about Japan Airlines and Qantas Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
1,472 reviews
Crew
8.7
Overall
8.3
Comfort
8.2
Food
7.9
Entertainment
7.8
Boarding
8.4
Reviews
1 / 10
Our flight was changed a couple of times. It was a choas just to a boarding pass!! Boarding was not better!
1,472 reviews
1,472 reviews
Crew
8.7
Overall
8.3
Comfort
8.2
Food
7.9
Entertainment
7.8
Boarding
8.4
Reviews
1 / 10
Our flight was changed a couple of times. It was a choas just to a boarding pass!! Boarding was not better!
967 reviews
1,472 reviews
Crew
8.7
Overall
8.3
Comfort
8.2
Food
7.9
Entertainment
7.8
Boarding
8.4
Reviews
1 / 10
Our flight was changed a couple of times. It was a choas just to a boarding pass!! Boarding was not better!
Related info for your journey
Find useful and relevant information for your journey from Sydney to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sydney to St. LouisSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Sydney to St. Louis
Discover the top 5 airlines that operate flights from Sydney to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Search flights from Sydney to St. Louis by cabin class
Find flights from Sydney to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Sydney to St. Louis?
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Why should you use Cheapflights to find cheap flight tickets from Sydney to St. Louis?
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Yes! Cheapflights helps users easily find flights from Sydney to St. Louis with no change fees.
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Not ready to book yet? You can track prices for flights from Sydney to St. Louis on Cheapflights with our Price Alert feature and get notified when better prices are available.