Cheap flights from St. Louis to Melbourne (STL - MLB) from $190

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. 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.
STL — MLB
May 7 — May 141

The best prices from Lambert-St Louis to Melbourne are usually found in July or August, booked 78 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from St. Louis to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Melbourne (MLB). 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 May 2, 2024.

Popular in

September

Cheapest in

July

Average price

$384

Round-trip from

$182
High demand for flights, 18% potential price rise
Best time to find cheap flights, 33% potential price drop
Average for round-trip flights in May 2024
From Lambert-St Louis to Melbourne

What is the cheapest day to fly round-trip from St. Louis to Melbourne, Florida?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 21% when planning your travel around this day of the week.

How far in advance should I book a flight from St. Louis to Melbourne, Florida?

Users have found that booking a flight from St. Louis to Melbourne, Florida at least 26 days early can save you up to 119% on average compared to booking a flight this week. If booking 26 days before your flight isn’t an option for you, users have found flights from St. Louis to Melbourne, Florida for as little as $119 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $196 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to Melbourne, Florida?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, April can be a great choice for travel to Melbourne, Florida. Flights to Melbourne, Florida from St. Louis in April are about $158 on average during April, but can be found for as low as $73.

When is the cheapest time to fly from St. Louis to Melbourne, Florida (STL - MLB)?

It’s optimal to fly from St. Louis to Melbourne, Florida in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.

Cheap Delta flights from St. Louis to Melbourne

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Melbourne. 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 2,899,487 searches. Data last updated May 2, 2024.
Consider these cheap Delta flights we've found departing from St. Louis to Melbourne. Deals update often to give you more flight options matching your criteria
Sun 5/267:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/297:59 pmMLB - STL
1 stop4h 41mDelta
Deal found 4/30$378
Thu 6/67:00 amSTL - MLB
1 stop5h 42mDelta
Sun 6/97:01 pmMLB - STL
1 stop5h 42mDelta
Deal found 5/1$426
Sat 5/117:35 amSTL - MLB
2 stops26h 03mDelta
Wed 5/157:59 pmMLB - STL
1 stop4h 41mDelta
Deal found 4/29$555
Sat 5/117:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/155:29 amMLB - STL
1 stop4h 36mDelta
Deal found 4/29$556
Sat 5/116:11 amSTL - MLB
2 stops16h 48mDelta
Wed 5/155:29 amMLB - STL
1 stop4h 36mDelta
Deal found 5/1$564
Sat 5/117:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/1511:28 amMLB - STL
1 stop3h 54mDelta
Deal found 4/30$565
Sat 5/115:07 pmSTL - MLB
1 stop5h 52mDelta
Tue 5/147:59 pmMLB - STL
1 stop4h 41mDelta
Deal found 4/30$931
Sat 5/116:30 amSTL - MLB
2 stops10h 22mDelta
Tue 5/142:32 pmMLB - STL
1 stop5h 09mDelta
Deal found 4/30$1,385

Cheap American Airlines flights from St. Louis to Melbourne

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Melbourne. 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 2,899,487 searches. Data last updated May 2, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from St. Louis to Melbourne. Deals are refreshing constantly so come back soon for more options.
Tue 6/185:38 pmSTL - MLB
1 stop4h 39mAmerican Airlines
Fri 6/215:38 pmMLB - STL
1 stop7h 25mAmerican Airlines
Deal found 4/30$367
Tue 6/186:00 amSTL - MLB
2 stops10h 08mAmerican Airlines
Fri 6/215:38 pmMLB - STL
1 stop7h 25mAmerican Airlines
Deal found 4/30$373
Wed 6/123:27 pmSTL - MLB
1 stop6h 50mAmerican Airlines
Sat 6/156:00 amMLB - STL
2 stops11h 05mAmerican Airlines
Deal found 4/29$408
Wed 6/126:08 amSTL - MLB
2 stops10h 00mAmerican Airlines
Sat 6/156:00 amMLB - STL
2 stops11h 05mAmerican Airlines
Deal found 4/29$414
Wed 6/125:38 pmSTL - MLB
1 stop4h 39mAmerican Airlines
Sat 6/155:38 pmMLB - STL
1 stop5h 54mAmerican Airlines
Deal found 4/29$435
Tue 6/186:11 amSTL - MLB
2 stops9h 57mAmerican Airlines
Fri 6/216:00 amMLB - STL
2 stops11h 06mAmerican Airlines
Deal found 4/30$550
Mon 5/134:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Thu 5/166:10 amMLB - STL
2 stops9h 25mAmerican Airlines
Deal found 4/30$560
Sun 8/117:00 amSTL - MLB
1 stop5h 13mAmerican Airlines
Sun 8/188:20 amMLB - STL
1 stop4h 35mAmerican Airlines
Deal found 5/1$563
Mon 5/137:45 amSTL - MLB
2 stops8h 24mAmerican Airlines
Thu 5/166:10 amMLB - STL
2 stops11h 07mAmerican Airlines
Deal found 4/30$566

Cheap St. Louis to Melbourne flights in May & June 2024

Find cheap flight options from St. Louis to Melbourne specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 2, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Melbourne in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/244:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Wed 5/296:10 amMLB - STL
1 stop4h 43mAmerican Airlines
Deal found 5/2$375
Fri 5/244:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Wed 5/291:50 pmMLB - STL
2 stops10h 09mAmerican Airlines
Deal found 5/2$425
Sat 5/116:11 amSTL - MLB
2 stops16h 48mDelta
Wed 5/155:29 amMLB - STL
1 stop4h 36mDelta
Deal found 5/1$564
Sat 5/117:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/1511:28 amMLB - STL
1 stop3h 54mDelta
Deal found 5/1$565
Fri 5/104:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Sun 5/126:10 amMLB - STL
1 stop4h 43mAmerican Airlines
Deal found 4/30$579
Sat 5/116:40 amSTL - MLB
2 stops9h 29mAmerican Airlines
Wed 5/151:50 pmMLB - STL
2 stops8h 05mAmerican Airlines
Deal found 4/30$590
Fri 5/241:01 pmSTL - MLB
2 stops10h 06mAmerican Airlines
Wed 5/291:50 pmMLB - STL
2 stops10h 09mAmerican Airlines
Deal found 5/2$592
Tue 5/75:04 amSTL - MLB
1 stop7h 16mAmerican Airlines
Sun 5/125:39 pmMLB - STL
1 stop6h 43mAmerican Airlines
Deal found 5/1$614
Tue 5/75:04 amSTL - MLB
1 stop7h 16mAmerican Airlines
Sun 5/126:10 amMLB - STL
2 stops9h 25mAmerican Airlines
Deal found 5/1$619

St. Louis to Melbourne 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Melbourne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Melbourne in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/244:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Wed 5/296:10 amMLB - STL
1 stop4h 43mAmerican Airlines
Deal found 5/2$375
Thu 6/205:38 pmSTL - MLB
1 stop4h 39mAmerican Airlines
Tue 6/255:38 pmMLB - STL
1 stop7h 25mAmerican Airlines
Deal found 5/1$377
Thu 6/203:27 pmSTL - MLB
1 stop6h 50mAmerican Airlines
Tue 6/256:00 amMLB - STL
2 stops12h 18mAmerican Airlines
Deal found 5/1$400
Fri 5/244:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Wed 5/291:50 pmMLB - STL
2 stops10h 09mAmerican Airlines
Deal found 5/2$425
Thu 6/67:00 amSTL - MLB
1 stop5h 42mDelta
Sun 6/97:01 pmMLB - STL
1 stop5h 42mDelta
Deal found 5/1$426
Thu 6/206:00 amSTL - MLB
2 stops10h 08mAmerican Airlines
Tue 6/256:00 amMLB - STL
2 stops12h 18mAmerican Airlines
Deal found 5/1$456
Sun 8/117:00 amSTL - MLB
1 stop5h 13mAmerican Airlines
Sun 8/188:20 amMLB - STL
1 stop4h 35mAmerican Airlines
Deal found 5/1$563
Sat 5/116:11 amSTL - MLB
2 stops16h 48mDelta
Wed 5/155:29 amMLB - STL
1 stop4h 36mDelta
Deal found 5/1$564
Sat 5/117:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/1511:28 amMLB - STL
1 stop3h 54mDelta
Deal found 5/1$565

St. Louis to Melbourne flights leaving soon

Find last-minute flight options from St. Louis to Melbourne 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 2,899,487 searches. Data last updated May 2, 2024.
Check out these flights departing soon from St. Louis to Melbourne. Users should examine the flight details to ensure there are no surprises.
Sat 5/116:11 amSTL - MLB
2 stops16h 48mDelta
Wed 5/155:29 amMLB - STL
1 stop4h 36mDelta
Deal found 5/1$564
Sat 5/117:10 amSTL - MLB
1 stop5h 32mDelta
Wed 5/1511:28 amMLB - STL
1 stop3h 54mDelta
Deal found 5/1$565
Fri 5/104:20 pmSTL - MLB
1 stop6h 47mAmerican Airlines
Sun 5/126:10 amMLB - STL
1 stop4h 43mAmerican Airlines
Deal found 4/30$579
Sat 5/116:40 amSTL - MLB
2 stops9h 29mAmerican Airlines
Wed 5/151:50 pmMLB - STL
2 stops8h 05mAmerican Airlines
Deal found 4/30$590
Tue 5/75:04 amSTL - MLB
1 stop7h 16mAmerican Airlines
Sun 5/125:39 pmMLB - STL
1 stop6h 43mAmerican Airlines
Deal found 5/1$614
Tue 5/75:04 amSTL - MLB
1 stop7h 16mAmerican Airlines
Sun 5/126:10 amMLB - STL
2 stops9h 25mAmerican Airlines
Deal found 5/1$619
Tue 5/76:40 amSTL - MLB
2 stops9h 29mAmerican Airlines
Sun 5/126:10 amMLB - STL
2 stops10h 22mAmerican Airlines
Deal found 5/1$625
Fri 5/106:40 amSTL - MLB
2 stops9h 29mAmerican Airlines
Sun 5/125:39 pmMLB - STL
1 stop6h 43mAmerican Airlines
Deal found 4/30$1,421

One-way flights to Melbourne from St. Louis

Search for one-way flight options from St. Louis to Melbourne. 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 2,899,487 searches. Data last updated May 2, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to Melbourne. Those needing a return flight from St. Louis to Melbourne can use the search form above.
Sat 6/155:25 pmSTL - MLB
1 stop5h 34mDelta
Deal found 4/29$190
Mon 6/105:25 pmSTL - MLB
1 stop5h 34mDelta
Deal found 4/29$208
Tue 6/114:02 pmSTL - MLB
1 stop6h 57mDelta
Deal found 4/29$218
Mon 5/137:10 amSTL - MLB
1 stop5h 32mDelta
Deal found 4/30$230
Wed 5/2210:46 amSTL - MLB
1 stop5h 23mAmerican Airlines
Deal found 5/1$290
Mon 5/131:01 pmSTL - MLB
2 stops10h 06mAmerican Airlines
Deal found 4/30$291
Wed 5/226:40 amSTL - MLB
2 stops9h 29mAmerican Airlines
Deal found 5/1$296
Mon 6/102:16 pmSTL - MLB
2 stops8h 43mDelta
Deal found 4/29$566
Sat 6/153:23 pmSTL - MLB
2 stops7h 36mDelta
Deal found 4/29$606

Find flights from St. Louis to Melbourne within your budget

Customize your flight search to find flights from St. Louis to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$367 - $556

Route

Depart

Return

Price

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Tue 6/18

1 stop4h 39m

Melbourne

Fri 6/21

1 stop7h 25m

$367

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Tue 6/18

2 stops10h 08m

Melbourne

Fri 6/21

1 stop7h 25m

$373

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Sun 5/26

1 stop5h 32m

Melbourne

Wed 5/29

1 stop4h 41m

$378

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Wed 6/12

1 stop6h 50m

Melbourne

Sat 6/15

2 stops11h 05m

$408

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Wed 6/12

2 stops10h 00m

Melbourne

Sat 6/15

2 stops11h 05m

$414

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Thu 6/6

1 stop5h 42m

Melbourne

Sun 6/9

1 stop5h 42m

$426

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Wed 6/12

1 stop4h 39m

Melbourne

Sat 6/15

1 stop5h 54m

$435

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Sat 5/11

2 stops26h 03m

Melbourne

Wed 5/15

1 stop4h 41m

$555

Lambert-St LouisMelbourne

STL - MLB

STLMLB

Lambert-St Louis

Sat 5/11

1 stop5h 32m

Melbourne

Wed 5/15

1 stop4h 36m

$556

Flights are sorted by cheapest first

Deals found on 4/30

When is the best time to book a flight from St. Louis to Melbourne, Florida?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Melbourne. Price data was last updated on January 28, 2024.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Melbourne, Florida. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from St. Louis to Melbourne, Florida?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Melbourne. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Melbourne, Florida flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Melbourne by month

Plan your trip from St. Louis to Melbourne by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Melbourne is currently $322 while a round-trip flight costs $435. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Melbourne, Florida (average of $275). Flying from St. Louis to Melbourne, Florida in June is currently the most expensive (average of $396). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$297

February

$305

March

$356

April

$336

May

$359

June

$396

July

$343

August

$319

September

$275

October

$336

November

$340

December

$293

Temperature and rainfall in Melbourne by month

Plan your trip to Melbourne by taking into account the average temperature and rainfall totals by month.

ORL

Temperature

60.8 - 84.2 °F

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated May 2, 2024.
Peruse reviews from past customers who have flown with Delta and American Airlines from St. Louis to Melbourne to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,874 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

8.1
Very good
10,874 reviews
8.1
Very good
10,874 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.3
Good
14,788 reviews
8.1
Very good
10,874 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Melbourne, Florida for under $400 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Melbourne, Florida for under $400. The cheapest flight booked recently is on American Airlines for just $367, but on average you can expect to pay $512.

  • Are there last-minute flights available from St. Louis to Melbourne, Florida for under $600?

    There are currently 8+ open flights from St. Louis to Melbourne, Florida within the next 7 days for less than $600.

  • What are the cheapest airlines flying from St. Louis to Melbourne, Florida round-trip?

    According to our current data, American Airlines ($367), and Delta ($378) offers the cheapest pricing from St. Louis to Melbourne, Florida. These flights start at 4% lower than the current average price 3 months from now.

  • What does STL to MLB mean?

    Lambert-St Louis Airport is STL and Melbourne Airport is MLB. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from St. Louis to Melbourne that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Melbourne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Melbourne with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Melbourne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Melbourne that include hotel bookings?

    Yes. In addition to deals on St. Louis to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Melbourne.

  • Can I find deals for business class flights from St. Louis to Melbourne?

    Yes. Cheapflights offers flight deals from St. Louis to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Melbourne that allow pets onboard?

    Many airlines flying from St. Louis to Melbourne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Melbourne?

    Yes, you can often find last-minute deals on St. Louis to Melbourne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Melbourne, Florida flight deals updated?

    The St. Louis to Melbourne, Florida flight deals you see on this page were last updated on 5/2.

See more FAQs

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Alternative routes for St. Louis to Melbourne
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from St. Louis to Melbourne

Discover the top 2 airlines that operate flights from St. Louis to Melbourne. 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 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$261Average$348FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$279Average$338FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from St. Louis to Melbourne by cabin class

Find flights from St. Louis to Melbourne, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to Melbourne?

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Why should you use Cheapflights to find cheap flight tickets from St. Louis to Melbourne?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Melbourne flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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