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Cheap flights from Austin to Simpson Bay from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Simpson Bay departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Simpson Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:20 am - 3:05 pmAUS-SXM
6h 45m1 stop
JetBlue Logo
4:10 pm - 10:48 pmSXM-AUS
8h 38m1 stop
$293JetBlue
Find Deal
Sat, Dec 13 - Sat, Dec 20
American Airlines Logo
5:45 pm - 2:20 pmAUS-SXM
18h 35m2 stops
American Airlines Logo
5:04 pm - 10:11 amSXM-AUS
19h 07m2 stops
$302American Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
American Airlines Logo
4:59 pm - 12:58 pmAUS-SXM
17h 59m2 stops
American Airlines Logo
3:31 pm - 9:40 amSXM-AUS
20h 09m2 stops
$307American Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
5:00 am - 4:25 pmAUS-SXM
9h 25m1 stop
American Airlines Logo
5:33 pm - 10:11 amSXM-AUS
18h 38m2 stops
$332American Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 29
Spirit Airlines Logo
8:48 pm - 3:10 pmAUS-SXM
16h 22m2 stops
Spirit Airlines Logo
4:28 pm - 11:12 pmSXM-AUS
8h 44m1 stop
$362Spirit Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9
American Airlines Logo
5:22 am - 3:10 pmAUS-SXM
8h 48m1 stop
American Airlines Logo
4:15 pm - 9:53 amSXM-AUS
18h 38m2 stops
$372American Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11
JetBlue Logo
5:55 pm - 3:20 pmAUS-SXM
19h 25m1 stop
JetBlue Logo
4:25 pm - 10:16 pmSXM-AUS
7h 51m1 stop
$382JetBlue
Find Deal
Thu, Feb 5 - Mon, Feb 9
JetBlue Logo
6:20 am - 2:05 pmAUS-SXM
6h 45m1 stop
JetBlue Logo
3:10 pm - 1:11 pmSXM-AUS
23h 01m1 stop
$414JetBlue
Find Deal
Mon, Mar 9 - Wed, Mar 11
Multiple Airlines Logo
12:19 pm - 10:25 amAUS-SXM
20h 06m2 stops
Multiple Airlines Logo
3:15 pm - 11:51 pmSXM-AUS
10h 36m1 stop
$418Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Spirit Airlines Logo
10:35 am - 3:10 pmAUS-SXM
26h 35m3 stops
Spirit Airlines Logo
4:28 pm - 11:12 pmSXM-AUS
8h 44m1 stop
$430Spirit Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9

American Airlines flights from Austin to Simpson Bay

Our best American Airlines deals on Austin to Simpson Bay flight tickets
American Airlines
Dec 13
AUS5:45 pmAustin Bergstrom
18h 35m
2 stops
SXM2:20 pmSimpson Bay Princess Juliana
Dec 20
SXM5:04 pmSimpson Bay Princess Juliana
19h 07m
2 stops
AUS10:11 amAustin Bergstrom
$302
Find similar
American Airlines
Feb 4
AUS4:59 pmAustin Bergstrom
17h 59m
2 stops
SXM12:58 pmSimpson Bay Princess Juliana
Feb 8
SXM3:31 pmSimpson Bay Princess Juliana
20h 09m
2 stops
AUS9:40 amAustin Bergstrom
$307
Find similar
American Airlines
Dec 8
AUS5:00 amAustin Bergstrom
9h 25m
1 stop
SXM4:25 pmSimpson Bay Princess Juliana
Dec 29
SXM5:33 pmSimpson Bay Princess Juliana
18h 38m
2 stops
AUS10:11 amAustin Bergstrom
$332
Find similar

JetBlue flights from Austin to Simpson Bay

Our best JetBlue deals on Austin to Simpson Bay flight tickets
JetBlue
Dec 13
AUS6:20 amAustin Bergstrom
6h 45m
1 stop
SXM3:05 pmSimpson Bay Princess Juliana
Dec 20
SXM4:10 pmSimpson Bay Princess Juliana
8h 38m
1 stop
AUS10:48 pmAustin Bergstrom
$293
Find similar
JetBlue
Feb 5
AUS5:55 pmAustin Bergstrom
19h 25m
1 stop
SXM3:20 pmSimpson Bay Princess Juliana
Feb 9
SXM4:25 pmSimpson Bay Princess Juliana
7h 51m
1 stop
AUS10:16 pmAustin Bergstrom
$382
Find similar
JetBlue
Mar 9
AUS6:20 amAustin Bergstrom
6h 45m
1 stop
SXM2:05 pmSimpson Bay Princess Juliana
Mar 11
SXM3:10 pmSimpson Bay Princess Juliana
23h 01m
1 stop
AUS1:11 pmAustin Bergstrom
$414
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Simpson Bay 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, momondo users made 832,500 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Austin to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Sat 12/13

6:20 am-3:05 pm

1 stop6h 45m

Simpson Bay Princess Juliana

Sat 12/20

4:10 pm-10:48 pm

1 stop8h 38m

$293

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Sat 12/13

5:45 pm-2:20 pm

2 stops18h 35m

Simpson Bay Princess Juliana

Sat 12/20

5:04 pm-10:11 am

2 stops19h 07m

$302

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Wed 2/4

4:59 pm-12:58 pm

2 stops17h 59m

Simpson Bay Princess Juliana

Sun 2/8

3:31 pm-9:40 am

2 stops20h 09m

$307

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Mon 12/8

5:00 am-4:25 pm

1 stop9h 25m

Simpson Bay Princess Juliana

Mon 12/29

5:33 pm-10:11 am

2 stops18h 38m

$332

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Thu 2/5

8:48 pm-3:10 pm

2 stops16h 22m

Simpson Bay Princess Juliana

Mon 2/9

4:28 pm-11:12 pm

1 stop8h 44m

$362

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Mon 3/9

5:22 am-3:10 pm

1 stop8h 48m

Simpson Bay Princess Juliana

Wed 3/11

4:15 pm-9:53 am

2 stops18h 38m

$372

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Thu 2/5

5:55 pm-3:20 pm

1 stop19h 25m

Simpson Bay Princess Juliana

Mon 2/9

4:25 pm-10:16 pm

1 stop7h 51m

$382

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Mon 3/9

6:20 am-2:05 pm

1 stop6h 45m

Simpson Bay Princess Juliana

Wed 3/11

3:10 pm-1:11 pm

1 stop23h 01m

$414

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Wed 12/3

12:19 pm-10:25 am

2 stops20h 06m

Simpson Bay Princess Juliana

Wed 12/10

3:15 pm-11:51 pm

1 stop10h 36m

$418

AustinSimpson Bay

AUS - SXM

AUSSXM

Austin Bergstrom

Thu 2/5

10:35 am-3:10 pm

3 stops26h 35m

Simpson Bay Princess Juliana

Mon 2/9

4:28 pm-11:12 pm

1 stop8h 44m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Simpson Bay from

How to get the cheapest flight ticket from Austin to Simpson Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Simpson Bay?

In general, September is the cheapest month to fly from Austin to Simpson Bay. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $439. If you aren’t able to travel to Simpson Bay during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $583.

What is the cheapest day to depart on your flight to Simpson Bay?

Our data shows that Wednesday is the least expensive day to fly to Simpson Bay. Tickets to fly out on this day can be as low as $535. Flights from Austin to Simpson Bay on a Friday will generally be more expensive and average around $742. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Simpson Bay?

According to our data, the cheapest time of day to fly to Simpson Bay is in the afternoon. momondo users have found flights departing from Austin to Simpson Bay in the afternoon for as low as $338. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Simpson Bay is in the morning when prices are around $590.

How far in advance should I book a flight to Simpson Bay?

You are more likely to see cheaper flights to Simpson Bay from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Simpson Bay for around $737 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Simpson Bay from Austin for as low as $509 on momondo.

When to book flights from Austin to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Simpson Bay (AUS to SXM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Simpson Bay

Direct flights

None
There are no direct flights from Austin to Simpson Bay. There are no popular flight routes from Austin to Simpson Bay.
Search flight deals

  • How far is Austin Bergstrom to Simpson Bay Princess Juliana by plane?

    The straight-line distance from Austin Bergstrom to Simpson Bay Princess Juliana is 2328.0 mi. By plane, this route typically takes 6h 40m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Simpson Bay Princess Juliana Airport?

    Prices for flights from Austin Bergstrom Airport to Simpson Bay Princess Juliana Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Simpson Bay Princess Juliana Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Simpson Bay Princess Juliana Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Simpson Bay Princess Juliana Airport.

  • What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

    The required travel and health documents for your Simpson Bay Princess Juliana Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Simpson Bay Princess Juliana Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Simpson Bay?

Best airlines flying from Austin to Simpson Bay

Compare and see reviews for airlines that fly from Austin to Simpson Bay with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $468Free CancellationRating
7.2
11,024 reviews
Search American Airlines flights
DeltaPriceFrom $561Free CancellationRating
7.9
7,978 reviews
Search Delta flights

Traveling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Philipsburg

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Simpson Bay?

It is quick and easy to find Austin to Simpson Bay flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Simpson Bay that suits you.

Can I find flights from Austin to Simpson Bay with flexible booking policies on momondo?

Flights from Austin to Simpson Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Austin to Simpson Bay?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Simpson Bay.

I’m not ready to book a flight from Austin to Simpson Bay right now. Can momondo alert me if prices change?

Price alerts on flights to Simpson Bay from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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