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Cheap flights from Illinois to Santo Domingo from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Santo Domingo departing on 1/22. 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 Illinois to Santo Domingo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:15 am - 2:27 pm
ORD
-
SDQ
7h 12m1 stop
Spirit Airlines Logo
3:32 pm - 11:47 pm
SDQ
-
ORD
10h 15m1 stop
$270Spirit Airlines
Sun, Jan 25 - Tue, Feb 3
Spirit Airlines Logo
8:43 pm - 2:27 pm
ORD
-
SDQ
15h 44m1 stop
Spirit Airlines Logo
3:32 pm - 9:03 pm
SDQ
-
ORD
7h 31m1 stop
$276Spirit Airlines
Mon, Feb 2 - Wed, Feb 11
Multiple Airlines Logo
10:27 am - 9:40 pm
ORD
-
SDQ
9h 13m1 stop
Multiple Airlines Logo
3:32 pm - 9:03 pm
SDQ
-
ORD
7h 31m1 stop
$279Multiple Airlines
Sat, Jan 24 - Wed, Jan 28
Delta Logo
10:46 am - 12:30 am
MDW
-
SDQ
11h 44m2 stops
Delta Logo
7:30 am - 5:29 pm
SDQ
-
MDW
11h 59m2 stops
$381Delta
Mon, Feb 2 - Wed, Feb 11
Multiple Airlines Logo
5:42 pm - 2:27 pm
STL
-
SDQ
18h 45m2 stops
Multiple Airlines Logo
3:32 pm - 11:33 pm
SDQ
-
STL
34h 01m2 stops
$382Multiple Airlines
Mon, Jan 26 - Thu, Jan 29
Delta Logo
6:00 am - 2:21 pm
MDW
-
SDQ
6h 21m1 stop
Delta Logo
3:42 pm - 10:31 pm
SDQ
-
MDW
8h 49m1 stop
$390Delta
Thu, Feb 5 - Wed, Feb 18
Frontier Logo
6:10 am - 3:27 pm
MDW
-
SDQ
7h 17m1 stop
Frontier Logo
11:14 am - 12:05 pm
SDQ
-
MDW
26h 51m2 stops
$393Frontier
Thu, Jan 15 - Tue, Jan 20
Frontier Logo
9:22 pm - 11:56 am
MDW
-
SDQ
12h 34m1 stop
Frontier Logo
10:56 am - 8:53 pm
SDQ
-
MDW
10h 57m1 stop
$397Frontier
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
5:05 am - 5:23 pm
STL
-
SDQ
10h 18m1 stop
American Airlines Logo
6:43 pm - 10:26 am
SDQ
-
STL
17h 43m1 stop
$518American Airlines
Tue, Feb 3 - Tue, Feb 24
American Airlines Logo
3:30 pm - 12:21 pm
EVV
-
SDQ
18h 51m2 stops
American Airlines Logo
7:00 am - 11:07 pm
SDQ
-
EVV
18h 07m2 stops
$522American Airlines
Tue, Feb 10 - Tue, Feb 17

Spirit Airlines flights from Illinois to Santo Domingo

Our best Spirit Airlines deals on Illinois to Santo Domingo flight tickets
Spirit Airlines
Jan 25
ORD5:15 amChicago O'Hare Intl
7h 12m
1 stop
SDQ2:27 pmSanto Domingo Las Americas
Feb 3
SDQ3:32 pmSanto Domingo Las Americas
10h 15m
1 stop
ORD11:47 pmChicago O'Hare Intl
$270
Find similar
Spirit Airlines
Feb 2
ORD8:43 pmChicago O'Hare Intl
15h 44m
1 stop
SDQ2:27 pmSanto Domingo Las Americas
Feb 11
SDQ3:32 pmSanto Domingo Las Americas
10h 15m
1 stop
ORD11:47 pmChicago O'Hare Intl
$276
Find similar
Spirit Airlines
Jan 28
ORD5:15 amChicago O'Hare Intl
7h 12m
1 stop
SDQ2:27 pmSanto Domingo Las Americas
Feb 4
SDQ3:32 pmSanto Domingo Las Americas
10h 15m
1 stop
ORD11:47 pmChicago O'Hare Intl
$281
Find similar

American Airlines flights from Illinois to Santo Domingo

Our best American Airlines deals on Illinois to Santo Domingo flight tickets
American Airlines
Jan 6
ORD5:05 amChicago O'Hare Intl
10h 18m
2 stops
SDQ5:23 pmSanto Domingo Las Americas
Jan 14
SDQ7:00 amSanto Domingo Las Americas
13h 34m
1 stop
ORD6:34 pmChicago O'Hare Intl
$444
Find similar
American Airlines
Jan 7
ORD6:00 amChicago O'Hare Intl
9h 23m
2 stops
SDQ5:23 pmSanto Domingo Las Americas
Feb 18
SDQ7:00 amSanto Domingo Las Americas
11h 46m
2 stops
ORD4:46 pmChicago O'Hare Intl
$473
Find similar
American Airlines
Dec 28
ORD4:41 pmChicago O'Hare Intl
15h 26m
1 stop
SDQ10:07 amSanto Domingo Las Americas
Jan 25
SDQ6:29 pmSanto Domingo Las Americas
18h 37m
1 stop
ORD11:06 amChicago O'Hare Intl
$483
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Santo Domingo 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 26, 2025.
Use the filters below to find and compare flights from Illinois to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Sun 1/25

5:15 am-2:27 pm

1 stop7h 12m

Santo Domingo Las Americas

Tue 2/3

3:32 pm-11:47 pm

1 stop10h 15m

$270

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Mon 2/2

8:43 pm-2:27 pm

1 stop15h 44m

Santo Domingo Las Americas

Wed 2/11

3:32 pm-9:03 pm

1 stop7h 31m

$276

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Sat 1/24

10:27 am-9:40 pm

1 stop9h 13m

Santo Domingo Las Americas

Wed 1/28

3:32 pm-9:03 pm

1 stop7h 31m

$279

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Mon 2/2

10:46 am-12:30 am

2 stops11h 44m

Santo Domingo Las Americas

Wed 2/11

7:30 am-5:29 pm

2 stops11h 59m

$381

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Mon 1/26

5:42 pm-2:27 pm

2 stops18h 45m

Santo Domingo Las Americas

Thu 1/29

3:32 pm-11:33 pm

2 stops34h 01m

$382

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Thu 2/5

6:00 am-2:21 pm

1 stop6h 21m

Santo Domingo Las Americas

Wed 2/18

3:42 pm-10:31 pm

1 stop8h 49m

$390

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Thu 1/15

6:10 am-3:27 pm

1 stop7h 17m

Santo Domingo Las Americas

Tue 1/20

11:14 am-12:05 pm

2 stops26h 51m

$393

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Mon 3/2

9:22 pm-11:56 am

1 stop12h 34m

Santo Domingo Las Americas

Mon 3/9

10:56 am-8:53 pm

1 stop10h 57m

$397

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Tue 2/3

5:05 am-5:23 pm

1 stop10h 18m

Santo Domingo Las Americas

Tue 2/24

6:43 pm-10:26 am

1 stop17h 43m

$518

EvansvilleSanto Domingo

EVV - SDQ

EVVSDQ

Evansville Dress Regional

Tue 2/10

3:30 pm-12:21 pm

2 stops18h 51m

Santo Domingo Las Americas

Tue 2/17

7:00 am-11:07 pm

2 stops18h 07m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santo Domingo from

How to get the cheapest flight ticket from Illinois to Santo Domingo

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 Santo Domingo?

If you don’t want to visit Santo Domingo in August, then you should wait until September to fly from Illinois, when ticket prices are also cheap, with an average price of $426.

What is the cheapest day to depart on your flight to Santo Domingo?

Our data shows that Tuesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $451. The most expensive day to fly to Santo Domingo is Friday, with ticket prices averaging around $561.

What is the cheapest time of day to depart on your flight to Santo Domingo?

The cheapest time of day to fly to Santo Domingo is in the evening when flights can be purchased for as low as $386. Try not to purchase tickets in the morning because they tend to be around $521. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Santo Domingo?

You are more likely to see cheaper flights to Santo Domingo from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from Illinois for as low as $406 on momondo.

Can stopping save me money on Illinois to Santo Domingo flights?

You could potentially save up to 39% on your flight if you consider stops on a Illinois to Santo Domingo flight.

Cheap Illinois to Santo Domingo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Santo Domingo

Fastest flight time

6h 06m

Direct flights

None
The fastest flight from Illinois to Santo Domingo takes 6h 06m
There are no direct flights from Illinois to Santo Domingo. There are no popular flight routes from Illinois to Santo Domingo.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Santo Domingo Las Americas Airport?

    Prices for flights from Illinois to Santo Domingo Las Americas Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Santo Domingo Las Americas Airport?

  • How old do you have to be to fly from Illinois to Santo Domingo Las Americas 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 Illinois to Santo Domingo Las Americas Airport.

  • What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

    The required travel and health documents for your Santo Domingo Las Americas 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 Santo Domingo Las Americas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Santo Domingo

Compare and see reviews for airlines that fly from Illinois to Santo Domingo with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $188Free CancellationRating
7.6
1,559 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $208Free CancellationRating
6.3
8,208 reviews
Search Spirit Airlines flights
JetBluePriceFrom $367Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
American AirlinesPriceFrom $388Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights
United AirlinesPriceFrom $402Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
DeltaPriceFrom $406Free CancellationRating
7.9
8,016 reviews
Search Delta flights

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Santo Domingo?

Finding the right flight to Santo Domingo from Illinois 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 Santo Domingo quick and easy, saving you time and money.

Can I find flights from Illinois to Santo Domingo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Santo Domingo flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Santo Domingo?

Once you have performed a search for Illinois to Santo Domingo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Illinois to Santo Domingo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santo Domingo and let you know when they change.

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