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Cheap flights from Moline to Willemstad from $652

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to Willemstad departing on 1/25. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:58 pm - 4:45 pm
MLI
-
CUR
22h 47m2 stops
American Airlines Logo
5:45 pm - 9:33 pm
CUR
-
MLI
29h 48m2 stops
$652American Airlines
Sun, Jan 25 - Fri, Jan 30
American Airlines Logo
6:15 am - 2:05 pm
MLI
-
CUR
29h 50m1 stop
American Airlines Logo
5:45 pm - 10:58 am
CUR
-
MLI
19h 13m2 stops
$663American Airlines
Sun, Jan 25 - Fri, Jan 30
Delta Logo
5:51 am - 2:45 pm
MLI
-
CUR
6h 54m1 stop
Delta Logo
4:10 pm - 10:33 pm
CUR
-
MLI
8h 23m1 stop
$878Delta
Sun, Jan 25 - Fri, Jan 30
United Airlines Logo
5:40 pm - 12:12 pm
MLI
-
CUR
41h 32m2 stops
United Airlines Logo
1:19 pm - 7:04 pm
CUR
-
MLI
30h 45m2 stops
$1,015United Airlines
Mon, Apr 27 - Fri, May 1
United Airlines Logo
5:40 pm - 12:12 pm
MLI
-
CUR
41h 32m2 stops
United Airlines Logo
1:19 pm - 7:04 pm
CUR
-
MLI
30h 45m2 stops
$1,021United Airlines
Mon, Apr 27 - Fri, May 1
United Airlines Logo
6:30 am - 12:12 pm
MLI
-
CUR
28h 42m2 stops
United Airlines Logo
1:19 pm - 9:58 am
CUR
-
MLI
45h 39m2 stops
$1,188United Airlines
Mon, Apr 27 - Thu, Apr 30

American Airlines flights from Moline to Willemstad

Our best American Airlines deals on Moline to Willemstad flight tickets
American Airlines
Jan 25
MLI3:58 pmMoline Quad-City
22h 47m
2 stops
CUR4:45 pmWillemstad Hato Int.
Jan 30
CUR5:45 pmWillemstad Hato Int.
29h 48m
2 stops
MLI9:33 pmMoline Quad-City
$652
Find similar
American Airlines
Jan 25
MLI6:15 amMoline Quad-City
29h 50m
1 stop
CUR2:05 pmWillemstad Hato Int.
Jan 30
CUR5:45 pmWillemstad Hato Int.
19h 13m
2 stops
MLI10:58 amMoline Quad-City
$663
Find similar

United Airlines flights from Moline to Willemstad

Our best United Airlines deals on Moline to Willemstad flight tickets
United Airlines
Apr 27
MLI5:40 pmMoline Quad-City
41h 32m
2 stops
CUR12:12 pmWillemstad Hato Int.
May 1
CUR1:19 pmWillemstad Hato Int.
30h 45m
2 stops
MLI7:04 pmMoline Quad-City
$1,015
Find similar
United Airlines
Apr 27
MLI5:40 pmMoline Quad-City
41h 32m
2 stops
CUR12:12 pmWillemstad Hato Int.
May 1
CUR1:19 pmWillemstad Hato Int.
30h 45m
2 stops
MLI7:04 pmMoline Quad-City
$1,021
Find similar
United Airlines
Apr 27
MLI6:30 amMoline Quad-City
28h 42m
2 stops
CUR12:12 pmWillemstad Hato Int.
Apr 30
CUR1:19 pmWillemstad Hato Int.
45h 39m
2 stops
MLI9:58 amMoline Quad-City
$1,188
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Moline to Willemstad 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 21, 2025.
Use the filters below to find and compare flights from Moline to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Sun 1/25

3:58 pm-4:45 pm

2 stops22h 47m

Willemstad Hato Int.

Fri 1/30

5:45 pm-9:33 pm

2 stops29h 48m

$652

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Sun 1/25

6:15 am-2:05 pm

1 stop29h 50m

Willemstad Hato Int.

Fri 1/30

5:45 pm-10:58 am

2 stops19h 13m

$663

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Sun 1/25

5:51 am-2:45 pm

1 stop6h 54m

Willemstad Hato Int.

Fri 1/30

4:10 pm-10:33 pm

1 stop8h 23m

$878

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Mon 4/27

5:40 pm-12:12 pm

2 stops41h 32m

Willemstad Hato Int.

Fri 5/1

1:19 pm-7:04 pm

2 stops30h 45m

$1,015

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Mon 4/27

5:40 pm-12:12 pm

2 stops41h 32m

Willemstad Hato Int.

Fri 5/1

1:19 pm-7:04 pm

2 stops30h 45m

$1,021

MolineWillemstad

MLI - CUR

MLICUR

Moline Quad-City

Mon 4/27

6:30 am-12:12 pm

2 stops28h 42m

Willemstad Hato Int.

Thu 4/30

1:19 pm-9:58 am

2 stops45h 39m

$1,188

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Willemstad from

How to get the cheapest flight ticket from Moline to Willemstad

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 Willemstad?

The cheapest day to depart on your flight to Willemstad is on a Tuesday when prices can be found for as low as $491. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $916. These prices are subject to change though, so be sure to set up a Price Alert for flights to Willemstad.

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

According to our data, the cheapest time of day to fly to Willemstad is in the afternoon. momondo users have found flights departing from Moline to Willemstad in the afternoon for as low as $491. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,011.

When to book flights from Moline to Willemstad

Are you open to changing your travel dates? Check out the ideal times to fly from Moline to Willemstad according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moline to Willemstad (MLI to CUR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to Willemstad

Fastest flight time

6h 54m

Direct flights

None
The fastest flight from Moline to Willemstad takes 6h 54m
There are no direct flights from Moline to Willemstad. There are no popular flight routes from Moline to Willemstad.
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  • How far is Moline Quad-City to Willemstad Hato Int. by plane?

    The straight-line distance from Moline Quad-City to Willemstad Hato Int. is 2412.5 mi. 6h 54m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Moline Quad-City Airport to Willemstad Hato Int. Airport?

    Prices for flights from Moline Quad-City Airport to Willemstad Hato Int. Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Moline Quad-City Airport to Willemstad Hato Int. 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 Moline Quad-City Airport to Willemstad Hato Int. Airport.

  • What documentation or ID do you need to fly to Willemstad Hato Int. Airport?

    The travel and health documents you'll need for your trip to Willemstad Hato Int. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Willemstad Hato Int. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Moline to Willemstad?

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 Moline to Willemstad for you.

Can I find flights from Moline to Willemstad with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Willemstad from Moline with this policy.

How can momondo help me find flights from Moline to Willemstad?

momondo helps you find the best flight between Moline and Willemstad by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Moline to Willemstad flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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