HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$655+ Cheap flights from Dammam (DMM) to Illinois

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — ORD
Thg. 3 7 — Thg. 3 141
Th. 7 3/7
Th. 7 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dammam to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dammam to Illinois

Cheapest flights from Dammam to Illinois
Explore the most affordable flight options available from Dammam to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Tháng Hai 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 2/189:45 am
DMM
-
ORD
2 stops36h 30m
United Airlines
CN 2/222:30 pm
ORD
-
DMM
2 stops22h 00m
United Airlines
Deal found 2/3$655
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
CN 5/109:30 am
DMM
-
ORD
2 stops34h 38m
United Airlines
Th. 4 5/204:30 pm
ORD
-
DMM
2 stops20h 50m
United Airlines
Deal found 2/2$710
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 6 5/87:50 pm
DMM
-
ORD
2 stops24h 18m
United Airlines
Th. 4 5/134:30 pm
ORD
-
DMM
2 stops31h 00m
United Airlines
Deal found 2/2$717
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
CN 5/104:50 pm
DMM
-
ORD
1 stop23h 45m
Etihad Airways
Th. 4 5/202:00 pm
ORD
-
DMM
1 stop16h 55m
Etihad Airways
Deal found 2/2$730
This Air Canada deal was found by Cheapflights users on 2/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
CN 5/1011:55 pm
DMM
-
ORD
3 stops28h 13m
Multiple Airlines
Th. 4 5/208:45 am
ORD
-
DMM
3 stops29h 10m
Multiple Airlines
Deal found 2/2$737
This Etihad Airways deal was found by Cheapflights users on 2/3. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 2/184:50 pm
DMM
-
ORD
1 stop23h 45m
Etihad Airways
CN 2/221:10 pm
ORD
-
DMM
1 stop16h 35m
Etihad Airways
Deal found 2/3$750
This Travelocity deal was found by Cheapflights users on 2/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 6 5/811:55 pm
DMM
-
ORD
3 stops26h 52m
Lufthansa
Th. 4 5/136:15 pm
ORD
-
DMM
2 stops19h 40m
Lufthansa
Deal found 2/2$753
This Travelocity deal was found by Cheapflights users on 2/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 6 5/811:55 pm
DMM
-
ORD
3 stops26h 52m
Multiple Airlines
Th. 4 5/133:50 pm
ORD
-
DMM
3 stops22h 05m
Multiple Airlines
Deal found 2/2$782
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 4/86:20 am
DMM
-
STL
2 stops46h 48m
Turkish Airlines
Th. 7 5/97:45 am
STL
-
DMM
2 stops37h 35m
Turkish Airlines
Deal found 2/2$959
This Turkish Airlines deal was found by Cheapflights users on 2/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 4/86:20 am
DMM
-
STL
2 stops46h 48m
Turkish Airlines
Th. 6 5/87:45 am
STL
-
DMM
2 stops37h 35m
Turkish Airlines
Deal found 2/2$988
This Turkish Airlines deal was found by Cheapflights users on 2/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 4/81:15 am
DMM
-
STL
2 stops27h 53m
Turkish Airlines
Th. 6 5/87:45 am
STL
-
DMM
2 stops37h 35m
Turkish Airlines
Deal found 2/2$999
This Turkish Airlines deal was found by Cheapflights users on 2/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 4 4/86:20 am
DMM
-
STL
2 stops46h 48m
Turkish Airlines
Th. 3 5/127:45 am
STL
-
DMM
2 stops32h 30m
Turkish Airlines
Deal found 2/2$1,022

Find flight deals from Dammam to Illinois

Keep the following information in mind while searching for Dammam to Illinois flight deals. Data was last updated Tháng Hai 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$655
(United Airlines)

Popular in

May

Cheapest in

October
Provider with most accurate pricing for Dammam King Fahad Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dammam King Fahad Intl-Chicago (CHI) flights.
Search Deals
From Dammam King Fahad Intl to Illinois
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dammam to Illinois 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 Tháng Hai 5, 2026.
Use the filters below to find and compare flights from Dammam to Illinois that are best for you.

Fly from

Dammam

Fly to

Illinois

Route

Depart

Return

Price

DammamChicago

DMM - ORD

DMMORD

Dammam King Fahad Intl

Th. 4 2/18

9:45 am-1:15 pm

2 stops36h 30m

Chicago O'Hare Intl

CN 2/22

2:30 pm-9:30 pm

2 stops22h 00m

$655

DammamChicago

DMM - ORD

DMMORD

Dammam King Fahad Intl

Th. 4 2/18

10:40 am-7:35 am

1 stop29h 55m

Chicago O'Hare Intl

CN 2/22

1:10 pm-2:45 pm

1 stop16h 35m

$750

DammamChicago

DMM - ORD

DMMORD

Dammam King Fahad Intl

Th. 4 2/18

10:30 pm-11:21 pm

2 stops33h 51m

Chicago O'Hare Intl

CN 2/22

6:50 pm-3:10 am

1 stop23h 20m

$949

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 6 4/10

1:15 am-9:08 pm

2 stops27h 53m

Lambert-St Louis

Th. 6 5/8

7:45 am-5:20 am

2 stops37h 35m

$988

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 4 4/8

1:15 am-9:08 pm

2 stops27h 53m

Lambert-St Louis

Th. 6 5/8

7:45 am-5:20 am

2 stops37h 35m

$999

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 6 4/10

1:15 am-9:08 pm

2 stops27h 53m

Lambert-St Louis

Th. 3 5/12

7:45 am-5:20 am

2 stops37h 35m

$1,022

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 2 4/6

7:50 pm-3:24 pm

2 stops27h 34m

Lambert-St Louis

Th. 3 5/12

2:20 pm-2:40 am

2 stops28h 20m

$1,068

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 6 4/10

1:15 am-9:08 pm

2 stops27h 53m

Lambert-St Louis

Th. 2 5/11

7:45 am-5:20 am

2 stops37h 35m

$1,068

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 4 4/8

1:15 am-9:08 pm

2 stops27h 53m

Lambert-St Louis

Th. 7 5/9

7:45 am-5:20 am

2 stops37h 35m

$1,079

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Th. 4 4/8

11:55 pm-9:08 pm

3 stops29h 13m

Lambert-St Louis

Th. 6 5/8

3:30 pm-9:55 pm

2 stops22h 25m

$1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 17 results
1
2

Best time to book a flight from Dammam to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Dammam 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 Dammam to Illinois

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

Currently, September is the cheapest month in which you can book a flight from Dammam to Illinois (average of $594). Flying from Dammam to Illinois in August is currently the most expensive (average of $939). 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated Tháng Hai 5, 2026.
Get a feel of what it's like to fly with Etihad Airways and Royal Jordanian from Dammam to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,379 reviews

Overall

7.3

Crew

7.8

Food

7.2

Comfort

7.3

Boarding

7.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.
Etihad Airways
7.3
Good
1,379 reviews
Etihad Airways
7.3
Good
1,379 reviews

Overall

7.3

Crew

7.8

Food

7.2

Comfort

7.3

Boarding

7.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.
Royal Jordanian
6.7
Okay
455 reviews
Etihad Airways
7.3
Good
1,379 reviews

Overall

7.3

Crew

7.8

Food

7.2

Comfort

7.3

Boarding

7.6

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Alex,Feb 2026

BCN - AUH

For one I contacted Etihad 2 days prior to let them know I was traveling with a bicycle to a race that is SPONSORED by Etihad airways. Not once in the conversation with the agent was I told that I would be billed nearly €450- the price of a single ticket. When I arrived and was billed €450 at check in for a 25kg bag I was in shock. I will forever fly Emirates now who charged me only €25 to check my bike. I like Abu Dhabi more than Dubai but I can’t afford that insane price. I spoke with a manager and she wouldn’t help me find a better solution for the luggage. I’ve talked now to multiple agents and am left feeling exploited.

Related info for your journey

Find useful and relevant information for your journey from Dammam to Illinois. 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 from for flights from Dammam to Illinois?

    Located just 19.0 mi from the city center, Dammam King Fahad Intl (DMM) is the airport most travelers will use when flying to Illinois from Dammam.

  • How long is the flight from Dammam to Illinois?

    For as low as $988, United Airlines can have you in Illinois from Dammam in 27h 53m. Dammam and Illinois are separated by a distance of 7243 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Dammam to Illinois (average of $594). Flying from Dammam to Illinois in August is currently the most expensive (average of $939). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Dammam to Illinois

Discover the top 2 airlines that operate flights from Dammam to Illinois. 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 Tháng Hai 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$718Average$832FlexibilityNo cancel feeOn-time75%
Royal JordanianCheapest$902Average$1,203FlexibilityNo cancel feeOn-time61%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.