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Cheap flights from Illinois to Roseau from $746

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Roseau departing on 12/8. 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 Roseau

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:27 pm - 2:46 pmMLI-DOM
19h 19m2 stops
American Airlines Logo
3:27 pm - 10:34 amDOM-MLI
21h 07m2 stops
$746American Airlines
Find Deal
lun., dic. 8 - mié., dic. 10

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 noviembre 10, 2025.
Use the filters below to find and compare flights from Illinois to Roseau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineRoseau

MLI - DOM

MLIDOM

Moline Quad-City

lun. 12/8

5:27 pm-2:46 pm

2 stops19h 19m

Roseau Douglas–Charles

mié. 12/10

3:27 pm-10:34 am

2 stops21h 07m

$746

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Illinois to Roseau

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 day to depart on your flight to Roseau?

According to our data, Wednesday is the cheapest day to fly to Roseau from Illinois. The lowest ticket price found for a Wednesday departure recently was $817. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Roseau is Thursday, with ticket prices averaging around $1,205.

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

Our data shows that the cheapest Illinois to Roseau flights are usually those with departure times in the afternoon. Our users have found flights to Roseau in the afternoon for as low as $802. Flights in the evening are often more expensive with an average ticket price of $1,245.

Can stopping save me money on Illinois to Roseau flights?

You could potentially save up to 40% on your flight if you consider stops on a Illinois to Roseau flight.

Cheap Illinois to Roseau flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Roseau. There are no popular flight routes from Illinois to Roseau.
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  • When did momondo last update prices for flights from Illinois to Roseau Douglas–Charles Airport?

    Prices for flights from Illinois to Roseau Douglas–Charles Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Roseau Douglas–Charles Airport.

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

    The required travel and health documents for your Roseau Douglas–Charles 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 Roseau Douglas–Charles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Roseau

Compare and see reviews for airlines that fly from Illinois to Roseau with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $668Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

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 Illinois to Roseau?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Roseau for you.

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

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

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

Once you have performed a search for Illinois to Roseau 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 Roseau right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Roseau flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
mié. 12/10
mié. 12/17
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