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Cheap flights from Illinois to Santo Domingo from $108

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 4/12. 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
1 adult, Economy, 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
5:05 am - 1:29 pm
ORD
-
SDQ
7h 24m
1 stop
Spirit Airlines Logo
2:35 pm - 12:24 am
SDQ
-
ORD
10h 49m
1 stop
$285Spirit Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:10 pm - 1:38 am
ORD
-
SDQ
6h 28m
1 stop
Multiple Airlines Logo
4:08 pm - 5:00 pm
SDQ
-
ORD
25h 52m
1 stop
$290Multiple Airlines
Fri, Apr 10 - Mon, Apr 13
Spirit Airlines Logo
5:05 am - 1:29 pm
ORD
-
SDQ
7h 24m
1 stop
Spirit Airlines Logo
2:35 pm - 12:24 am
SDQ
-
ORD
10h 49m
1 stop
$311Spirit Airlines
Mon, Apr 20 - Fri, Apr 24
Spirit Airlines Logo
5:05 am - 1:29 pm
ORD
-
SDQ
7h 24m
1 stop
Spirit Airlines Logo
2:35 pm - 12:24 am
SDQ
-
ORD
10h 49m
1 stop
$314Spirit Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
5:05 am - 1:29 pm
ORD
-
SDQ
7h 24m
1 stop
Multiple Airlines Logo
3:35 pm - 11:59 pm
SDQ
-
ORD
9h 24m
1 stop
$315Multiple Airlines
Sat, Apr 25 - Sat, May 2
Spirit Airlines Logo
5:05 am - 1:29 pm
ORD
-
SDQ
7h 24m
1 stop
Spirit Airlines Logo
2:35 pm - 9:36 am
SDQ
-
ORD
20h 01m
1 stop
$322Spirit Airlines
Wed, Apr 15 - Wed, Apr 22
Delta Logo
6:00 am - 1:12 pm
MDW
-
SDQ
6h 12m
1 stop
Delta Logo
2:37 pm - 10:28 pm
SDQ
-
MDW
8h 51m
1 stop
$481Delta
Sat, Apr 25 - Sat, May 2
Delta Logo
6:00 am - 1:12 pm
MDW
-
SDQ
6h 12m
1 stop
Delta Logo
2:37 pm - 10:28 pm
SDQ
-
MDW
8h 51m
1 stop
$482Delta
Sat, Apr 25 - Sat, May 2
American Airlines Logo
5:20 am - 4:55 pm
STL
-
SDQ
10h 35m
2 stops
American Airlines Logo
2:25 pm - 11:56 pm
SDQ
-
STL
10h 31m
2 stops
$578American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
5:40 pm - 12:45 pm
STL
-
SDQ
18h 05m
1 stop
American Airlines Logo
1:45 pm - 11:59 pm
SDQ
-
STL
11h 14m
1 stop
$590American Airlines
Thu, Jun 4 - Tue, Jun 9

Frontier flights from Illinois to Santo Domingo

Our best Frontier deals on Illinois to Santo Domingo flight tickets
Frontier
Apr 8
ORD5:05 amChicago O'Hare Intl
8h 48m
1 stop
SDQ2:53 pmSanto Domingo Las Americas
Apr 13
SDQ4:08 pmSanto Domingo Las Americas
25h 52m
1 stop
ORD5:00 pmChicago O'Hare Intl
$331
Frontier
Apr 3
ORD5:15 amChicago O'Hare Intl
8h 38m
1 stop
SDQ2:53 pmSanto Domingo Las Americas
Apr 5
SDQ11:54 amSanto Domingo Las Americas
20h 40m
1 stop
ORD7:34 amChicago O'Hare Intl
$359
Frontier
Apr 2
ORD6:40 amChicago O'Hare Intl
30h 16m
1 stop
SDQ1:56 pmSanto Domingo Las Americas
Apr 6
SDQ3:01 pmSanto Domingo Las Americas
20h 43m
2 stops
ORD10:44 amChicago O'Hare Intl
$364

Delta flights from Illinois to Santo Domingo

Our best Delta deals on Illinois to Santo Domingo flight tickets
Delta
Apr 25
MDW6:00 amChicago Midway
6h 12m
1 stop
SDQ1:12 pmSanto Domingo Las Americas
May 2
SDQ2:37 pmSanto Domingo Las Americas
8h 51m
1 stop
MDW10:28 pmChicago Midway
$481
Delta
Apr 25
MDW6:00 amChicago Midway
6h 12m
1 stop
SDQ1:12 pmSanto Domingo Las Americas
May 2
SDQ2:37 pmSanto Domingo Las Americas
8h 51m
1 stop
MDW10:28 pmChicago Midway
$482
Delta
Apr 20
MDW9:27 amChicago Midway
13h 50m
2 stops
SDQ12:17 amSanto Domingo Las Americas
Apr 25
SDQ6:05 amSanto Domingo Las Americas
12h 53m
2 stops
MDW5:58 pmChicago Midway
$485

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 April 1, 2026.
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

Cheapest round-trip

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Wed 4/15

5:05 am-1:29 pm

1 stop7h 24m

Santo Domingo Las Americas

Wed 4/22

2:35 pm-12:24 am

1 stop10h 49m

$285

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Fri 4/10

6:10 pm-1:38 am

1 stop6h 28m

Santo Domingo Las Americas

Mon 4/13

4:08 pm-5:00 pm

1 stop25h 52m

$290

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Mon 4/20

5:05 am-1:29 pm

1 stop7h 24m

Santo Domingo Las Americas

Fri 4/24

2:35 pm-12:24 am

1 stop10h 49m

$311

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Wed 4/15

5:05 am-1:29 pm

1 stop7h 24m

Santo Domingo Las Americas

Wed 4/22

2:35 pm-12:24 am

1 stop10h 49m

$314

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Sat 4/25

5:05 am-1:29 pm

1 stop7h 24m

Santo Domingo Las Americas

Sat 5/2

3:35 pm-11:59 pm

1 stop9h 24m

$315

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Wed 4/15

5:05 am-1:29 pm

1 stop7h 24m

Santo Domingo Las Americas

Wed 4/22

2:35 pm-9:36 am

1 stop20h 01m

$322
Quickest round-trip

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Sat 4/25

6:00 am-1:12 pm

1 stop6h 12m

Santo Domingo Las Americas

Sat 5/2

2:37 pm-10:28 pm

1 stop8h 51m

$481

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Sat 4/25

6:00 am-1:12 pm

1 stop6h 12m

Santo Domingo Las Americas

Sat 5/2

2:37 pm-10:28 pm

1 stop8h 51m

$482

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Wed 5/13

5:20 am-4:55 pm

2 stops10h 35m

Santo Domingo Las Americas

Wed 5/20

2:25 pm-11:56 pm

2 stops10h 31m

$578

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Thu 6/4

5:40 pm-12:45 pm

1 stop18h 05m

Santo Domingo Las Americas

Tue 6/9

1:45 pm-11:59 pm

1 stop11h 14m

$590

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 February, then you should wait until September to fly from Illinois, when ticket prices are also cheap, with an average price of $418.

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 $492 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 $396 on momondo.

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

You could potentially save up to 43% 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 12m

Direct flights

None
The fastest flight from Illinois to Santo Domingo takes 6h 12m
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
7.5
1,577 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $208Free CancellationRating
6.3
8,574 reviews
Search Spirit Airlines flights
JetBluePriceFrom $367Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
American AirlinesPriceFrom $389Free CancellationRating
7.1
11,545 reviews
Search American Airlines flights
United AirlinesPriceFrom $402Free CancellationRating
7.4
9,534 reviews
Search United Airlines flights
DeltaPriceFrom $406Free CancellationRating
7.9
8,366 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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