Cheap Flights to Washington

View AU$752 flight on Thu, 20 Nov 2025Opens in a new window

Popular airlines to Washington

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Cheap Tickets to Washington

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Mon, 16 Mar - Tue, 21 Apr
MEL
Melbourne
STL
St. Louis
AU$1,300 Return, found 6 days ago
AU$1,300
Return
found 6 days ago
Select Jetstar flight, departing Mon, 16 Mar from Melbourne to St. Louis, returning Tue, 21 Apr, priced at AU$1,300 found 6 days ago
United
Thu, 13 Nov - Mon, 24 Nov
BNE
Brisbane
STL
St. Louis
AU$1,323 Return, found 6 days ago
AU$1,323
Return
found 6 days ago
Select United flight, departing Thu, 13 Nov from Brisbane to St. Louis, returning Mon, 24 Nov, priced at AU$1,323 found 6 days ago
Delta
Wed, 13 May - Fri, 19 June
MEL
Melbourne
STL
St. Louis
AU$1,430 Return, found 1 day ago
AU$1,430
Return
found 1 day ago
Select Delta flight, departing Wed, 13 May from Melbourne to St. Louis, returning Fri, 19 June, priced at AU$1,430 found 1 day ago
Air New Zealand
Thu, 13 Nov - Thu, 20 Nov
MEL
Melbourne
STL
St. Louis
AU$1,598 Return, found 20 hours ago
AU$1,598
Return
found 20 hours ago
Select Air New Zealand flight, departing Thu, 13 Nov from Melbourne to St. Louis, returning Thu, 20 Nov, priced at AU$1,598 found 20 hours ago
Air Canada
Thu, 13 Nov - Mon, 24 Nov
PER
Perth
STL
St. Louis
AU$1,816 Return, found 5 days ago
AU$1,816
Return
found 5 days ago
Select Air Canada flight, departing Thu, 13 Nov from Perth to St. Louis, returning Mon, 24 Nov, priced at AU$1,816 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From AU$219 - AU$760 per traveller.

Frequently asked questions

What is the name of Washington's airport?
Book a flight to Washington with Expedia and you'll be stepping off the plane at Lambert-St. Louis Intl. Airport (STL).
What airport is best to fly into Washington?
Located 56 kilometres from the downtown area, Lambert-St. Louis Intl. Airport (STL) is your gateway to Washington.
How many airlines fly to Washington?
There are a total of 12 airlines connecting Washington to 61 airports across the world.
Which airlines fly to Washington?
United Airlines and American Airlines offer the majority of flights to Washington. One of the most popular ways to travel there is with a United Airlines flight from Chicago.
How many nonstop flights are there to Washington?
Planning an unforgettable Washington adventure is child's play when there are 1,206 direct flights every week to pick from.
Where are the most popular flights to Washington departing from?
Travellers often depart from Chicago, Dallas and New York airports when flying to Washington.
How long is the flight to Washington Airport?
If you're heading to Washington from Chicago, you'll have a flight time of 1 hour and 22 minutes. Those taking off from Dallas can expect to be on the plane for 1 hour and 43 minutes. From New York it's approximately 3 hours and 1 minute away.
How to book the cheapest flight to Washington?
We've all come across those fortunate travellers who manage to score super cheap fares wherever they go. Eager to know how to do it for your Washington holiday? Don't wait until the last possible moment to lock in your flight. Also, look around online and compare your options. If your destination has more than one airport, you may be able to nab a better deal by flying into one a little further out. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to snap up a ticket as soon as you spot a bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Washington?
Depending on where you're coming from, your trip to Washington could be a breeze or it could drag on forever. We've pulled together some useful hints that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

  • First, pack your passport, official ID, wallet and vital medications. Next, you'll need some in-flight entertainment to help pass the time. A juicy novel and a phone filled with your favourite shows are some wonderful options. If you hope to take a quick snooze, a quality neck pillow and a pair of earplugs will also come in handy. Finally, make room for a toothbrush and some deodorant so you'll step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects hiding in your hand luggage. Other banned items include flammable or explosive substances, like aerosols and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of a plane aren't the place for a fashion parade. Layer your clothing and go for shoes that are flat, enclosed and easy to take on and off.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Washington?
Being prepared before your flight will help make your trip to Washington quick and painless. We've compiled some top tips for a stress-free journey through security:

  • Security personnel first need to see that you have a valid passport and matching travel documents before anything else. Have them in your hand, ready for inspection.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronics will also need to go through the scanner.
  • Travelling with your favourite cologne? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're permitted to bring it with you on board.
  • The right choice of footwear can save you several valuable minutes. Hiking boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board and will be confiscated.

Book with confidence

Book with confidence

Washington Flights

Have the time of your life in Washington

Flying to Washington is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Washington flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Washington in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Washington. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Washington, Missouri has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Washington when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Washington AU$1,300. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Washington-bound flight. Bon voyage!

Washington Flights

Travel information

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
AU$1,300

Trending flights to Washington

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Mon, 16 Mar - Tue, 21 Apr
MEL
Melbourne
STL
St. Louis
AU$1,300 Return, found 6 days ago
AU$1,300
Return
found 6 days ago
Select Jetstar flight, departing Mon, 16 Mar from Melbourne to St. Louis, returning Tue, 21 Apr, priced at AU$1,300 found 6 days ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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