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Dominica

$776+ Cheap flights from Illinois to Dominica

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DOM
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Illinois to Dominica

Keep the following information in mind while searching for Illinois to Dominica flight deals. Data was last updated September 15, 2025.

Round-trip from

$776
(American Airlines)
From Illinois to Dominica
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Find flight deals from Illinois to Dominica

Cheapest flights from Illinois to Dominica
Explore the most affordable flight options available from Illinois to Dominica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 12/85:27 pmMLI - DOM
2 stops19h 09mAmerican Airlines
Wed 12/103:16 pmDOM - MLI
2 stops25h 38mAmerican Airlines
Deal found 9/13$776

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Dominica 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 September 15, 2025.
Use the filters below to find and compare flights from Illinois to Dominica that are best for you.

Fly from

Illinois

Fly to

Dominica

Route

Depart

Return

Price

MolineRoseau

MLI - DOM

MLIDOM

Moline Quad-City

Mon 12/8

3:37 pm-2:36 pm

2 stops20h 59m

Roseau Douglas–Charles

Wed 12/10

3:16 pm-10:34 am

2 stops21h 18m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Illinois to Dominica

Have a flexible travel schedule? Discover the best time to fly to Dominica 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Dominica
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Illinois to Dominica?

    For as low as $776, American Airlines can have you in Dominica from Illinois in 20h 59m. Illinois and Dominica are separated by a distance of 2494 mi.

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

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

  • How can I find direct flights from Illinois to Dominica?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Dominica 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 Dominica?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Dominica (average of $686). Flying from Illinois to Dominica in October is currently the most expensive (average of $878). 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 Dominica

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Dominica

Discover the top airline that operate flights from Illinois to Dominica. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$668Average$862FlexibilityNo cancel feeOn-time71%

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