BHM - SYD

$1,265 Find Cheap Flights from Birmingham to Sydney

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Sydney departing on 2/23. 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 Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,265
Typical prices: $1,547-$1,722
Air New Zealand
Mon 2/23Mon 3/2
BHM - SYD • 2 stops
Cheapest one-way
Multiple Airlines
Sat 1/10
BHM - SYD • multi-stop
Top airlines
Qantas Airways
Cheapest • from $1,321 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 20% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Birmingham to Sydney (BHM-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham to Sydney 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 Birmingham to Sydney

Mon, Feb 23 - Mon, Mar 2
Air New Zealand Logo
2:55 pm - 8:45 am
BHM
-
SYD
24h 50m2 stops
Air New Zealand Logo
9:55 am - 9:53 pm
SYD
-
BHM
28h 58m2 stops
$1,265Air New Zealand
Thu, Feb 5 - Thu, Feb 12
Qantas Airways Logo
5:19 pm - 7:35 am
BHM
-
SYD
45h 16m2 stops
Qantas Airways Logo
9:00 am - 6:43 pm
SYD
-
BHM
50h 43m2 stops
$1,321Qantas Airways
Mon, Feb 23 - Mon, Mar 2
Qantas Airways Logo
12:47 pm - 8:50 pm
BHM
-
SYD
39h 03m2 stops
Qantas Airways Logo
2:05 pm - 8:39 pm
SYD
-
BHM
23h 34m1 stop
$1,391Qantas Airways
Mon, Feb 23 - Mon, Mar 2
American Airlines Logo
12:47 pm - 6:55 am
BHM
-
SYD
25h 08m1 stop
American Airlines Logo
2:05 pm - 8:39 pm
SYD
-
BHM
23h 34m1 stop
$1,450American Airlines
Wed, Jun 24 - Wed, Jul 1
United Airlines Logo
2:33 pm - 7:00 am
BHM
-
SYD
25h 27m2 stops
United Airlines Logo
9:30 am - 4:05 pm
SYD
-
BHM
21h 35m2 stops
$1,470United Airlines
Sun, May 3 - Sat, May 23
American Airlines Logo
11:56 am - 6:25 am
BHM
-
SYD
27h 29m2 stops
American Airlines Logo
9:10 am - 9:45 pm
SYD
-
BHM
27h 35m2 stops
$1,503American Airlines
Sun, May 3 - Sat, May 23
American Airlines Logo
3:33 pm - 7:30 am
BHM
-
SYD
24h 57m2 stops
American Airlines Logo
12:00 pm - 4:58 pm
SYD
-
BHM
19h 58m1 stop
$1,504American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
5:19 pm - 6:55 am
BHM
-
SYD
20h 36m1 stop
American Airlines Logo
2:05 pm - 8:48 pm
SYD
-
BHM
23h 43m1 stop
$1,550American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
5:19 pm - 6:55 am
BHM
-
SYD
20h 36m1 stop
American Airlines Logo
11:20 am - 6:43 pm
SYD
-
BHM
24h 23m2 stops
$1,553American Airlines
Fri, May 1 - Sat, May 9
American Airlines Logo
3:33 pm - 7:05 am
BHM
-
SYD
24h 32m2 stops
American Airlines Logo
12:00 pm - 12:05 am
SYD
-
BHM
27h 05m1 stop
$1,554American Airlines
Booking Insights

KAYAK's insights & trends for Birmingham to Sydney flights

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

How much is a round-trip flight from Birmingham, Alabama to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Birmingham, Alabama to Sydney departing in February.

What is the cheapest month to fly from Birmingham to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Birmingham to Sydney, 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 Birmingham to Sydney is October, where tickets cost $1,362 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $2,298 and $1,936 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$1,265
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Birmingham to Sydney

When to book flights from Birmingham to Sydney

Are your dates flexible? Find out the best times to travel from Birmingham to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Birmingham to Sydney

  • What is the cheapest flight from Birmingham to Sydney?

    In the last 3 days, the lowest price for a flight from Birmingham to Sydney was $1,265 for a round-trip ticket.

  • Do I need a passport to fly between Birmingham and Sydney?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Birmingham and on arrival in Sydney.

  • Which airports will I be using when flying from Birmingham to Sydney?

    Birmingham airport is called Birmingham and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Birmingham to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Birmingham to Sydney?

    Star Alliance is the only airline alliance operating flights between Birmingham and Sydney.

  • How does KAYAK find such low prices on flights from Birmingham to Sydney?

    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 Birmingham to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Birmingham 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 Birmingham to Sydney?

    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 to Sydney with an airline and back to Birmingham with another airline. Booking your flights between Birmingham and SYD can sometimes prove cheaper using this method.

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

    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 to Sydney from Birmingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Birmingham to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Birmingham to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Birmingham to Sydney? 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.
7.4
United AirlinesOverall score based on 9145 reviews
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

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

4.0 OkayWalter, Jan 2026
CLE - SFO
Read more United Airlines reviews

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.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything you need to know for your flight from Birmingham to Sydney

Information on your arrival and departure airports

Birmingham (BHM)
Sydney (SYD)