$562 Find Cheap Flights from Baltimore to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Australia departing on 1/25. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Australia

Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Australia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$1,240
Melbourne
Melbourne2 stops$1,169
Brisbane
Brisbane1 stop$1,116
Cairns
Cairns2 stops$1,419
Adelaide
Adelaide2 stops$1,232
Hobart
Hobart2 stops$1,544
Coolangatta
Coolangatta2 stops$1,281
Canberra
Canberra2 stops$1,492
Darwin
Darwin2 stops$1,651
Maroochydore
Maroochydore2 stops$1,669
Alice Springs
Alice Springs2 stops$2,451
Sydney
Sydney2 stops$1,240
Melbourne
Melbourne2 stops$1,169
Brisbane
Brisbane1 stop$1,116
Cairns
Cairns2 stops$1,419
Adelaide
Adelaide2 stops$1,232
Hobart
Hobart2 stops$1,544
Coolangatta
Coolangatta2 stops$1,281
Canberra
Canberra2 stops$1,492
Darwin
Darwin2 stops$1,651
Maroochydore
Maroochydore2 stops$1,669
Alice Springs
Alice Springs2 stops$2,451

Book Cheap Baltimore to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Australia

Wed, Feb 25 - Wed, Mar 4
Qantas Airways Logo
3:21 pm - 6:30 am
BWI
-
BNE
24h 09m
1 stop
Qantas Airways Logo
9:40 am - 2:30 pm
BNE
-
BWI
19h 50m
1 stop
$1,116Qantas Airways
Mon, Feb 23 - Thu, Mar 12
Qantas Airways Logo
3:21 pm - 6:30 am
BWI
-
BNE
24h 09m
1 stop
Qantas Airways Logo
8:40 am - 6:13 pm
BNE
-
BWI
23h 33m
1 stop
$1,153Qantas Airways
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
12:38 pm - 5:00 am
BWI
-
MEL
24h 22m
2 stops
American Airlines Logo
4:05 pm - 10:59 pm
MEL
-
BWI
22h 54m
1 stop
$1,169American Airlines
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
6:00 am - 5:00 am
BWI
-
MEL
31h 00m
1 stop
American Airlines Logo
4:05 pm - 10:59 pm
MEL
-
BWI
22h 54m
1 stop
$1,185American Airlines
Sat, Feb 21 - Sat, Mar 21
United Airlines Logo
6:26 pm - 7:30 am
BWI
-
BNE
22h 04m
1 stop
United Airlines Logo
10:40 am - 5:20 pm
BNE
-
BWI
20h 40m
1 stop
$1,211United Airlines
Sat, Feb 21 - Sat, Mar 21
United Airlines Logo
4:10 pm - 7:30 am
BWI
-
BNE
24h 20m
2 stops
United Airlines Logo
10:40 am - 10:30 pm
BNE
-
BWI
25h 50m
2 stops
$1,215United Airlines
Sun, May 10 - Tue, May 19
Air New Zealand Logo
6:23 am - 8:45 am
BWI
-
SYD
36h 22m
2 stops
Air New Zealand Logo
11:55 am - 7:02 am
SYD
-
BWI
33h 07m
2 stops
$1,240Air New Zealand
Wed, Mar 25 - Sun, Apr 19
Air New Zealand Logo
6:13 am - 10:30 am
BWI
-
SYD
37h 17m
2 stops
Air New Zealand Logo
11:55 am - 5:15 am
SYD
-
BWI
31h 20m
2 stops
$1,241Air New Zealand
Wed, Apr 1 - Thu, Apr 30
Multiple Airlines Logo
3:21 pm - 11:05 am
BWI
-
ADL
29h 14m
2 stops
Multiple Airlines Logo
6:00 am - 6:25 pm
ADL
-
BWI
25h 55m
2 stops
$1,292Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
6:07 am - 11:15 am
BWI
-
OOL
38h 08m
2 stops
Multiple Airlines Logo
6:10 pm - 6:18 pm
OOL
-
BWI
39h 08m
2 stops
$1,333Multiple Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Australia flights

Get data-powered insights and trends into flights from Baltimore to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Baltimore to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Australia is September, when tickets cost $1,016 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $1,721 and $1,713 respectively.

How far in advance should I book a flight from Baltimore to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Australia, you should book around 3 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$562
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Baltimore to Brisbane

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Baltimore to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baltimore to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baltimore to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Baltimore to Australia

 
Need help choosing which airline to fly with from Baltimore to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8033 reviews
7.2Food
7.8Entertainment
7.9Comfort
8.1Boarding
8.5Crew
Airline reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

8.0 ExcellentG, Jan 2026
FLL - ATL
Read more Delta reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Couldn't access entertainment on app as said in an email

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

Everything you need to know for your flight from Baltimore to Australia

Information on your arrival and departure airports