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Santo Domingo

$118+ Cheap flights from Illinois to Santo Domingo (SDQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SDQ
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Illinois to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Santo Domingo (SDQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$381
(Booking.com)

One-way from

$118
(eDestinos)
From Illinois to Santo Domingo Las Americas
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One-way flight from Illinois to Santo Domingo Las Americas
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Find flight deals from Illinois to Santo Domingo

Cheapest flights from Illinois to Santo Domingo
Explore the most affordable flight options available from Illinois to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:24 pmSTL - SDQ
2 stops16h 54mFrontier
Sun 3/162:59 pmSDQ - STL
1 stop9h 50mFrontier
Deal found 1/20$381
This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/246:06 pmORD - SDQ
2 stops41h 20mMultiple Airlines
Mon 1/2712:51 pmSDQ - ORD
1 stop9h 22mMultiple Airlines
Deal found 1/19$388
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:45 amORD - SDQ
1 stop24h 59mFrontier
Fri 4/181:44 pmSDQ - ORD
2 stops31h 29mFrontier
Deal found 1/21$389
This Cheapflightsfares deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:00 amORD - SDQ
1 stop8h 26mSpirit Airlines
Sat 2/224:46 pmSDQ - ORD
1 stop9h 12mSpirit Airlines
Deal found 1/21$392
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/45:31 pmMDW - SDQ
2 stops20h 23mMultiple Airlines
Sat 2/159:00 amSDQ - MDW
1 stop11h 15mMultiple Airlines
Deal found 1/20$393
This Copa Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/221:57 pmORD - SDQ
1 stop9h 40mCopa Airlines
Tue 2/42:39 pmSDQ - ORD
1 stop10h 48mCopa Airlines
Deal found 1/21$395
This eDestinos deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/84:40 pmMDW - SDQ
2 stops19h 09mFrontier
Mon 3/1712:04 pmSDQ - MDW
2 stops28h 49mFrontier
Deal found 1/21$402
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:20 pmSTL - SDQ
1 stop19h 20mMultiple Airlines
Wed 3/55:39 pmSDQ - STL
1 stop25h 03mMultiple Airlines
Deal found 1/20$414
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:05 amORD - SDQ
1 stop9h 26mDelta
Thu 3/137:16 amSDQ - ORD
1 stop11h 27mDelta
Deal found 1/20$417
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/89:33 amMDW - SDQ
2 stops13h 23mDelta
Wed 2/127:05 amSDQ - MDW
2 stops13h 06mDelta
Deal found 1/21$421
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/35:50 pmORD - SDQ
1 stop16h 05mAmerican Airlines
Tue 3/116:30 amSDQ - ORD
1 stop12h 29mAmerican Airlines
Deal found 1/19$425
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:00 amORD - SDQ
1 stop13h 38mJetBlue
Sun 2/94:30 amSDQ - ORD
1 stop13h 13mJetBlue
Deal found 1/20$477

Find flights from Illinois to Santo Domingo within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Sat 3/8

5:24 pm-12:18 pm

2 stops16h 54m

Santo Domingo Las Americas

Sun 3/16

2:59 pm-11:49 pm

1 stop9h 50m

$381

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Fri 1/31

6:06 pm-12:55 pm

1 stop16h 49m

Santo Domingo Las Americas

Thu 2/20

4:31 pm-10:03 pm

1 stop7h 32m

$388

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Wed 4/16

11:45 am-1:44 pm

1 stop24h 59m

Santo Domingo Las Americas

Fri 4/18

1:44 pm-8:13 pm

2 stops31h 29m

$389

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Thu 3/6

8:46 pm-1:29 pm

1 stop14h 43m

Santo Domingo Las Americas

Thu 3/13

1:28 pm-12:07 am

2 stops11h 39m

$390

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Tue 2/4

5:31 pm-3:54 pm

2 stops20h 23m

Santo Domingo Las Americas

Sat 2/15

9:00 am-6:15 pm

1 stop11h 15m

$393

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Tue 4/22

3:09 pm-10:56 am

1 stop18h 47m

Santo Domingo Las Americas

Sun 5/4

6:18 pm-1:47 pm

1 stop20h 29m

$395

ChicagoSanto Domingo

MDW - SDQ

MDWSDQ

Chicago Midway

Sat 3/8

4:40 pm-1:49 pm

2 stops19h 09m

Santo Domingo Las Americas

Mon 3/17

12:04 pm-3:53 pm

2 stops28h 49m

$402

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Wed 2/26

5:20 pm-2:40 pm

1 stop19h 20m

Santo Domingo Las Americas

Wed 3/5

5:39 pm-4:42 pm

1 stop25h 03m

$414

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Thu 3/6

7:05 am-6:31 pm

1 stop9h 26m

Santo Domingo Las Americas

Thu 3/13

7:16 am-5:43 pm

1 stop11h 27m

$417

ChicagoSanto Domingo

ORD - SDQ

ORDSDQ

Chicago O'Hare Intl

Sat 2/22

11:53 am-11:49 pm

2 stops9h 56m

Santo Domingo Las Americas

Fri 2/28

6:00 am-2:13 pm

2 stops10h 13m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 31 results
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Best time to book a flight from Illinois to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Santo Domingo

Get recent, data-driven insights about flights from Illinois to Santo Domingo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Santo Domingo?

Currently, January is the cheapest month in which you can book a flight from Illinois to Santo Domingo (average of $362). Flying from Illinois to Santo Domingo in December is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to SDQ?

Find hourly flight availability from Illinois to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Santo Domingo as you normally would.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santo Domingo. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Illinois to Santo Domingo, such as Frontier, Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,662 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,201 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santo Domingo from Illinois?

    Located just 17.5 mi from the city center, Santo Domingo Las Americas (SDQ) is the airport most travelers will use when flying to Santo Domingo from Illinois.

  • What are the cheapest airlines to fly from Illinois to Santo Domingo one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from Frontier and Copa Airlines, as they are both options that can get you from Illinois to Santo Domingo for a low price.

  • What are the most popular routes from Illinois to Santo Domingo?

    When deciding which route to take from Illinois to Santo Domingo consider Chicago O'Hare Intl - Santo Domingo Las Americas, Chicago Midway - Santo Domingo Las Americas or Lambert-St Louis - Santo Domingo Las Americas as they are the most popular.

  • Can I find deals for flights from Illinois to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Illinois to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Santo Domingo.

  • Can I find deals for business class flights from Illinois to Santo Domingo?

    Yes. Cheapflights offers flight deals from Illinois to Santo Domingo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Santo Domingo?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Santo Domingo (average of $362). Flying from Illinois to Santo Domingo in December is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Illinois to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Santo Domingo

Discover the top 6 airlines that operate flights from Illinois to Santo Domingo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$226Average$488FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$243Average$364FlexibilityNo cancel feeOn-time65%
DeltaCheapest$334Average$519FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$352Average$635FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$394Average$578FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$406Average$586FlexibilityNo cancel feeOn-time62%
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