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$309+ Cheap flights from Moline to Boston (MLI - BOS)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BOS
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Moline to Boston

Cheapest flights from Moline to Boston
Explore the most affordable flight options available from Moline to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This American Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 10/34:57 pm -
1 stop5h 57m
Wed 10/75:54 am -
1 stop5h 57m
Deal found 8/10$329
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 9/21:15 pm -
2 stops7h 44m
Mon 9/76:01 am -
1 stop4h 53m
Deal found 8/6$334
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2710:30 am -
1 stop6h 06m
Wed 9/23:30 pm -
1 stop5h 01m
Deal found 8/10$354
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/271:15 pm -
1 stop5h 04m
Tue 9/17:30 am -
2 stops8h 39m
Deal found 8/10$359
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Thu 8/276:00 am -
2 stops7h 42m
Tue 9/15:07 pm -
2 stops8h 01m
Deal found 8/10$364
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 8/2011:43 am -
1 stop5h 57m
Sun 8/237:10 am -
1 stop5h 03m
Deal found 8/6$379
This Delta deal was found by Cheapflights users on 8/6. 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 12/315:00 pm -
1 stop6h 58m
Wed 1/64:20 pm -
1 stop7h 10m
Deal found 8/6$384
This American Airlines deal was found by Cheapflights users on 8/10. 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 8/2511:43 am -
2 stops8h 40m
Sat 8/295:22 pm -
2 stops7h 46m
Deal found 8/10$389
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 am -
1 stop6h 06m
Mon 8/247:05 am -
1 stop6h 17m
Deal found 8/7$395
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 8/196:00 am -
2 stops7h 42m
Mon 8/245:45 pm -
1 stop7h 23m
Deal found 8/7$400
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:30 am -
1 stop4h 57m
Sun 9/67:30 am -
2 stops9h 24m
Deal found 8/7$404

Find flight deals from Moline to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Boston (BOS). 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$309
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$427
Provider with most accurate pricing for Moline Quad-City-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Boston Logan Intl flights.
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From Moline Quad-City to Boston Logan Intl
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One-way flight from Moline Quad-City to Boston Logan Intl
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Boston 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 August 11, 2026.
Use the filters below to find and compare flights from Moline to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Wed 9/2

3:44 pm-11:34 pm

1 stop6h 50m

Boston Logan Intl

Mon 9/7

6:01 am-9:54 am

1 stop4h 53m

$329

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Wed 9/30

11:19 am-6:00 pm

1 stop5h 41m

Boston Logan Intl

Sat 10/3

5:30 am-10:13 am

1 stop5h 43m

$329

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Fri 8/28

3:44 pm-9:59 pm

1 stop5h 15m

Boston Logan Intl

Sun 8/30

5:45 am-12:21 pm

2 stops7h 36m

$334
Quickest round-trip

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Tue 8/25

1:15 pm-7:19 pm

1 stop5h 04m

Boston Logan Intl

Sat 8/29

6:42 pm-11:14 pm

1 stop5h 32m

$379

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Sat 9/5

5:09 pm-1:15 am

1 stop7h 06m

Boston Logan Intl

Sun 9/13

7:05 am-12:31 pm

1 stop6h 26m

$419

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Sat 1/23

2:26 pm-9:33 pm

1 stop6h 07m

Boston Logan Intl

Wed 1/27

6:00 am-10:14 am

1 stop5h 14m

$419
Cheapest one-way
Quickest one-way

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Tue 10/13

5:04 pm-1:20 am

1 stop7h 16m

$309

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Tue 9/29

8:25 am-5:52 pm

2 stops8h 27m

$314

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Sat 9/5

8:14 am-5:53 pm

2 stops8h 39m

$314

MolineBoston

MLI Moline Quad-City - BOS Boston Logan Intl

MLIBOS

Moline Quad-City

Fri 9/11

6:32 am-2:50 pm

2 stops7h 18m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Moline to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Moline to Boston in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Moline-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moline-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moline-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Moline-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Moline to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Moline to Boston (average of $257). Flying from Moline to Boston in March is currently the most expensive (average of $589). 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.

How much does it cost to fly round-trip from Moline to Boston?

Airfare is below average for this route at the moment.

Moline to Boston flights typically cost between $378 and $504 in October.
The cheapest round-trip price found within the last 5 days was $329 on American Airlines (Oct 3-Oct 7).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated August 11, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Moline to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,103 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,103 reviews
United Airlines
7.4
Good
10,103 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,902 reviews
United Airlines
7.4
Good
10,103 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

Find useful and relevant information for your journey from Moline to Boston. 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 Moline to Boston?

    Airlines like United Airlines and Delta fly from Moline to Boston in about 5h 41m. The time it takes to get you to your destination can typically vary by up to 1h 09m. The distance from Moline to Boston is about 1002 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Boston, with prices starting at $258. Another option worth looking into is United Airlines, starting at $271 round trip. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Moline to Boston (average of $257). Flying from Moline to Boston in March is currently the most expensive (average of $589). 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
Waltham
Randolph
Cambridge
Concord
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Swansea
Revere
Fitchburg
North Falmouth
Braintree
Sandwich

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Moline to Boston

Discover the top 2 airlines that operate flights from Moline to Boston. 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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$408FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$271Average$432FlexibilityNo cancel feeOn-time69%

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