HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Moline

$126+ Cheap flights from Boston to Moline (BOS - MLI)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MLI
Jul 14 — Jul 211
Mon 7/14
Mon 7/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Moline 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 Boston to Moline

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Moline (MLI). 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 July 9, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$126
(Delta)

Popular in

December

Cheapest in

October

Average price

$418
From Boston Logan Intl to Moline Quad-City
Search Deals
One-way flight from Boston Logan Intl to Moline Quad-City
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Boston to Moline

Cheapest flights from Boston to Moline
Explore the most affordable flight options available from Boston to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2025.

This American Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 7/152:46 pmBOS - MLI
1 stop9h 30mAmerican Airlines
Thu 7/173:54 pmMLI - BOS
1 stop8h 47mAmerican Airlines
Deal found 7/7$259
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 10/306:00 amBOS - MLI
1 stop5h 15mUnited Airlines
Sun 11/25:20 pmMLI - BOS
1 stop6h 25mUnited Airlines
Deal found 7/8$304
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1511:18 amBOS - MLI
2 stops21h 31mMultiple Airlines
Thu 7/1712:36 pmMLI - BOS
3 stops26h 07mMultiple Airlines
Deal found 7/7$477
This Delta deal was found by Cheapflights users on 7/7. 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 7/103:10 pmBOS - MLI
1 stop8h 09mDelta
Mon 7/145:55 amMLI - BOS
1 stop8h 13mDelta
Deal found 7/7$629

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Moline 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 July 9, 2025.
Use the filters below to find and compare flights from Boston to Moline that are best for you.

Fly from

Boston

Fly to

Moline

Route

Depart

Return

Price

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 7/15

2:46 pm-11:16 pm

1 stop9h 30m

Moline Quad-City

Thu 7/17

3:54 pm-1:41 am

1 stop8h 47m

$259

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Thu 8/14

7:45 am-4:43 pm

1 stop9h 58m

Moline Quad-City

Sun 8/17

5:20 pm-12:59 am

1 stop6h 39m

$429

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 7/15

11:18 am-7:49 am

2 stops21h 31m

Moline Quad-City

Thu 7/17

12:36 pm-3:43 pm

3 stops26h 07m

$477

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Thu 7/31

6:00 am-4:46 pm

2 stops11h 46m

Moline Quad-City

Sat 8/2

5:55 am-7:20 pm

2 stops12h 25m

$1,323

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 9/9

5:25 pm-10:48 pm

1 stop6h 23m

$126

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 7/15

2:49 pm-10:08 pm

1 stop8h 19m

$130

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 9/9

1:00 pm-7:27 pm

2 stops7h 27m

$171

BostonMoline

BOS - MLI

BOSMLI

Boston Logan Intl

Tue 7/15

6:00 am-7:49 am

2 stops26h 49m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Best time to book a flight from Boston to Moline

Have a flexible travel schedule? Discover the best time to fly to Moline from Boston 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 Boston to Moline

What is the cheapest month to book a flight from Boston to Moline?

Currently, April is the cheapest month in which you can book a flight from Boston to Moline (average of $327). Flying from Boston to Moline in June is currently the most expensive (average of $433). 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 BOS to MLI?

Find hourly flight availability from Boston to Moline. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 9, 2025.

One of the essential ways to save on airfare from Boston to Moline is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.

Reviews of airlines servicing Moline

Get insights into the airlines that provide service to Moline. 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 Moline. Reviews last updated July 9, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Boston to Moline by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,842 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Boston to Moline round-trip?

    Flying on American Airlines is currently your cheapest option to Moline, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $490 and $1,323, respectively. American Airlines is currently priced 44% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Boston to Moline one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $126. American Airlines flights start at $130 while deals on United Airlines start at $171 one-way.

  • Can I find deals for flights from Boston to Moline that include hotel bookings?

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

  • How can I find direct flights from Boston to Moline?

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

  • Can I find deals for business class flights from Boston to Moline?

    Yes. Cheapflights offers flight deals from Boston to Moline 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 Boston to Moline?

    Currently, April is the cheapest month in which you can book a flight from Boston to Moline (average of $327). Flying from Boston to Moline in June is currently the most expensive (average of $433). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Davenport
Clinton
Bettendorf

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.

Alternative routes for Boston to Moline

See prices for flight routes from nearby airports that may be better suited for you.
Boston to O'Hare Intl flights
Boston to Midway flights
Hartford to O'Hare Intl flights
Boston to St. Louis flights
Albany to O'Hare Intl flights
Hartford to Midway flights
Albany to Midway flights
Hartford to St. Louis flights
Boston to Rockford flights
Worcester to O'Hare Intl flights
Albany to St. Louis flights
West Tisbury to O'Hare Intl flights
Nantucket to O'Hare Intl flights
Hyannis to O'Hare Intl flights
Hartford to Moline flights
Boston to Peoria flights
Hartford to Evansville flights
Hartford to Rockford flights
Boston to Springfield flights
Hartford to Peoria flights
Hartford to Springfield flights
Boston to Evansville flights
Albany to Springfield flights
Albany to Peoria flights
Boston to Bloomington flights
Albany to Moline flights
Boston to Champaign flights
Hartford to Bloomington flights
Provincetown to O'Hare Intl flights
West Tisbury to St. Louis flights
Boston to Dubuque flights
Boston to Paducah flights
Boston to Burlington flights
New Bedford to O'Hare Intl flights
Boston to Decatur flights
Albany to Evansville flights
Albany to Champaign flights

Top 3 airlines flying from Boston to Moline

Discover the top 3 airlines that operate flights from Boston to Moline. 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 July 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$410FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$476FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$524FlexibilityNo cancel feeOn-time69%

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.