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Cheap flights from Austin to Roseau from $585

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Roseau departing on 1/19. 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 Roseau

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:10 am - 2:47 pm
AUS
-
DOM
7h 37m1 stop
American Airlines Logo
3:27 pm - 12:38 am
DOM
-
AUS
11h 11m1 stop
$585American Airlines
Mon, Jan 19 - Thu, Jan 22
American Airlines Logo
5:10 am - 2:47 pm
AUS
-
DOM
7h 37m1 stop
American Airlines Logo
3:27 pm - 10:22 am
DOM
-
AUS
20h 55m2 stops
$590American Airlines
Mon, Jan 19 - Thu, Jan 22
American Airlines Logo
7:15 am - 4:44 pm
AUS
-
DOM
7h 29m1 stop
American Airlines Logo
3:21 pm - 12:25 am
DOM
-
AUS
11h 04m1 stop
$640American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
6:24 pm - 2:41 pm
AUS
-
DOM
18h 17m2 stops
American Airlines Logo
3:21 pm - 12:25 am
DOM
-
AUS
11h 04m1 stop
$645American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
5:10 am - 2:47 pm
AUS
-
DOM
7h 37m1 stop
American Airlines Logo
3:27 pm - 12:38 am
DOM
-
AUS
11h 11m1 stop
$670American Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
11:30 am - 5:40 pm
AUS
-
DOM
28h 10m3 stops
Multiple Airlines Logo
9:00 am - 9:35 pm
DOM
-
AUS
14h 35m2 stops
$673Multiple Airlines
Mon, Jan 19 - Thu, Jan 22
American Airlines Logo
7:24 pm - 2:47 pm
AUS
-
DOM
17h 23m2 stops
American Airlines Logo
3:27 pm - 9:36 am
DOM
-
AUS
20h 09m2 stops
$675American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
5:10 am - 2:47 pm
AUS
-
DOM
7h 37m1 stop
American Airlines Logo
3:27 pm - 10:53 am
DOM
-
AUS
21h 26m1 stop
$685American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
4:59 pm - 2:47 pm
AUS
-
DOM
19h 48m2 stops
American Airlines Logo
3:27 pm - 10:53 am
DOM
-
AUS
21h 26m1 stop
$690American Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
7:25 am - 5:40 pm
AUS
-
DOM
32h 15m3 stops
Multiple Airlines Logo
9:00 am - 9:35 pm
DOM
-
AUS
38h 35m3 stops
$715Multiple Airlines
Mon, Jan 19 - Thu, Jan 22

American Airlines flights from Austin to Roseau

Our best American Airlines deals on Austin to Roseau flight tickets
American Airlines
Jan 19
AUS5:10 amAustin Bergstrom
7h 37m
1 stop
DOM2:47 pmRoseau Douglas–Charles
Jan 22
DOM3:27 pmRoseau Douglas–Charles
11h 11m
1 stop
AUS12:38 amAustin Bergstrom
$585
Find similar
American Airlines
Jan 19
AUS5:10 amAustin Bergstrom
7h 37m
1 stop
DOM2:47 pmRoseau Douglas–Charles
Jan 22
DOM3:27 pmRoseau Douglas–Charles
20h 55m
2 stops
AUS10:22 amAustin Bergstrom
$590
Find similar
American Airlines
Feb 23
AUS7:15 amAustin Bergstrom
7h 29m
1 stop
DOM4:44 pmRoseau Douglas–Charles
Feb 28
DOM3:21 pmRoseau Douglas–Charles
11h 04m
1 stop
AUS12:25 amAustin Bergstrom
$640
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Roseau 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 December 4, 2025.
Use the filters below to find and compare flights from Austin to Roseau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 1/19

5:10 am-2:47 pm

1 stop7h 37m

Roseau Douglas–Charles

Thu 1/22

3:27 pm-12:38 am

1 stop11h 11m

$585

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 1/19

5:10 am-2:47 pm

1 stop7h 37m

Roseau Douglas–Charles

Thu 1/22

3:27 pm-10:22 am

2 stops20h 55m

$590

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 2/23

7:15 am-4:44 pm

1 stop7h 29m

Roseau Douglas–Charles

Sat 2/28

3:21 pm-12:25 am

1 stop11h 04m

$640

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 2/23

6:24 pm-2:41 pm

2 stops18h 17m

Roseau Douglas–Charles

Sat 2/28

3:21 pm-12:25 am

1 stop11h 04m

$645

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Sun 1/11

5:10 am-2:47 pm

1 stop7h 37m

Roseau Douglas–Charles

Sun 1/18

3:27 pm-12:38 am

1 stop11h 11m

$670

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 1/19

11:30 am-5:40 pm

3 stops28h 10m

Roseau Douglas–Charles

Thu 1/22

9:00 am-9:35 pm

2 stops14h 35m

$673

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Sun 1/11

7:24 pm-2:47 pm

2 stops17h 23m

Roseau Douglas–Charles

Sun 1/18

3:27 pm-9:36 am

2 stops20h 09m

$675

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Sun 1/11

5:10 am-2:47 pm

1 stop7h 37m

Roseau Douglas–Charles

Sun 1/18

3:27 pm-10:53 am

1 stop21h 26m

$685

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Sun 1/11

4:59 pm-2:47 pm

2 stops19h 48m

Roseau Douglas–Charles

Sun 1/18

3:27 pm-10:53 am

1 stop21h 26m

$690

AustinRoseau

AUS - DOM

AUSDOM

Austin Bergstrom

Mon 1/19

7:25 am-5:40 pm

3 stops32h 15m

Roseau Douglas–Charles

Thu 1/22

9:00 am-9:35 pm

3 stops38h 35m

$715

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Austin to Roseau

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

Cheap Austin to Roseau (AUS to DOM) flight deals and tips

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

Fastest flight time

7h 21m

Direct flights

None
The fastest flight from Austin to Roseau takes 7h 21m
There are no direct flights from Austin to Roseau. There are no popular flight routes from Austin to Roseau.
Search flight deals

  • How far is Austin Bergstrom to Roseau Douglas–Charles by plane?

    The straight-line distance from Austin Bergstrom to Roseau Douglas–Charles is 2520.3 mi. Typically, this will take 7h 29m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Roseau Douglas–Charles Airport?

    Prices for flights from Austin Bergstrom Airport to Roseau Douglas–Charles Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Roseau Douglas–Charles Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Roseau Douglas–Charles Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Roseau Douglas–Charles Airport.

  • What documentation or ID do you need to fly to Roseau Douglas–Charles Airport?

    The travel and health documents required for your trip to Roseau Douglas–Charles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Roseau Douglas–Charles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Austin to Roseau?

Best airlines flying from Austin to Roseau

Compare and see reviews for airlines that fly from Austin to Roseau with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $640Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Austin to Roseau?

    Search flight deals from Austin to Roseau. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Austin to Roseau with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Roseau?

Book flights to Roseau if you plan to visit one of these locations
Portsmouth
Marigot

Why use momondo?

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

Finding the right flight to Roseau from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Roseau quick and easy, saving you time and money.

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

All flight searches from Austin to Roseau on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Roseau?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Roseau from Austin.

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

Price alerts on flights to Roseau 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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