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$304+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BOS
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
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 June 29, 2026.

This Delta deal was found by Cheapflights users on 6/25. 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 8/65:09 pm
MLI
-
BOS
1 stop7h 16m
Delta
Tue 8/115:30 am
BOS
-
MLI
1 stop5h 55m
Delta
Deal found 6/25$319
This Delta deal was found by Cheapflights users on 6/28. 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.
Sat 10/35:16 pm
MLI
-
BOS
1 stop7h 01m
Delta
Wed 10/79:05 am
BOS
-
MLI
1 stop8h 17m
Delta
Deal found 6/28$322
This American Airlines deal was found by Cheapflights users on 6/27. 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 8/46:08 am
MLI
-
BOS
2 stops7h 15m
American Airlines
Tue 8/1811:58 am
BOS
-
MLI
1 stop7h 13m
American Airlines
Deal found 6/27$324
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 9/114:57 pm
MLI
-
BOS
1 stop6h 02m
American Airlines
Mon 9/147:17 pm
BOS
-
MLI
1 stop5h 48m
American Airlines
Deal found 6/27$344
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sun 11/2210:35 am
MLI
-
BOS
1 stop5h 58m
United Airlines
Fri 11/279:26 am
BOS
-
MLI
1 stop5h 32m
United Airlines
Deal found 6/25$346
This United Airlines deal was found by Cheapflights users on 6/26. 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 8/201:15 pm
MLI
-
BOS
1 stop5h 04m
United Airlines
Mon 8/247:05 am
BOS
-
MLI
1 stop6h 17m
United Airlines
Deal found 6/26$347
This Delta deal was found by Cheapflights users on 6/27. 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.
Tue 9/85:16 pm
MLI
-
BOS
2 stops13h 08m
Delta
Wed 9/165:30 am
BOS
-
MLI
1 stop5h 53m
Delta
Deal found 6/27$348
This Delta deal was found by Cheapflights users on 6/25. 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.
Tue 8/115:09 pm
MLI
-
BOS
1 stop7h 16m
Delta
Sat 8/155:30 am
BOS
-
MLI
1 stop5h 55m
Delta
Deal found 6/25$349
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/201:15 pm
MLI
-
BOS
1 stop5h 04m
United Airlines
Sun 8/235:45 am
BOS
-
MLI
2 stops7h 36m
United Airlines
Deal found 6/28$352
This American Airlines deal was found by Cheapflights users on 6/26. 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 8/186:00 am
MLI
-
BOS
2 stops7h 25m
American Airlines
Sat 8/225:22 pm
BOS
-
MLI
2 stops7h 46m
American Airlines
Deal found 6/26$354
This Delta deal was found by Cheapflights users on 6/28. 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.
Sat 9/511:08 am
MLI
-
BOS
1 stop7h 27m
Delta
Sun 9/135:30 am
BOS
-
MLI
1 stop5h 53m
Delta
Deal found 6/28$359

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 June 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(Delta)

One-way from

$304
(Delta)

Popular in

March

Cheapest in

January

Average price

$470
Provider with most accurate pricing for Moline Quad-City-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Boston Logan Intl flights.
Search Deals
From Moline Quad-City to Boston Logan Intl
Search Deals
One-way flight from Moline Quad-City to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 29, 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 - BOS

MLIBOS

Moline Quad-City

Sat 8/8

5:09 pm-11:41 pm

1 stop5h 32m

Boston Logan Intl

Thu 8/13

8:55 am-4:25 pm

1 stop8h 30m

$319

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Tue 8/4

3:47 pm-11:21 pm

1 stop6h 34m

Boston Logan Intl

Tue 8/18

6:00 am-9:54 am

1 stop4h 54m

$319

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Thu 9/3

5:09 pm-1:25 am

1 stop7h 16m

Boston Logan Intl

Wed 9/9

10:15 am-4:29 pm

1 stop7h 14m

$319

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Fri 8/7

5:09 pm-1:25 am

1 stop7h 16m

Boston Logan Intl

Wed 8/12

5:30 am-10:25 am

1 stop5h 55m

$319

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Wed 9/9

5:16 pm-7:24 am

2 stops13h 08m

Boston Logan Intl

Thu 9/17

5:30 am-10:23 am

1 stop5h 53m

$348
Quickest round-trip

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Wed 8/5

6:30 pm-1:14 am

1 stop5h 44m

Boston Logan Intl

Sun 8/9

6:00 am-10:04 am

1 stop5h 04m

$367

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Fri 11/20

6:40 pm-1:06 am

1 stop5h 26m

Boston Logan Intl

Fri 11/27

9:26 am-1:58 pm

1 stop5h 32m

$391

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Fri 10/9

5:00 pm-12:58 am

1 stop6h 58m

Boston Logan Intl

Fri 10/16

4:20 pm-10:30 pm

1 stop7h 10m

$393

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 9/5

11:08 am-7:42 pm

1 stop7h 34m

Boston Logan Intl

Sun 9/13

5:30 am-10:23 am

1 stop5h 53m

$393

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Fri 11/20

5:00 pm-12:58 am

1 stop6h 58m

Boston Logan Intl

Fri 11/27

3:10 pm-10:30 pm

1 stop8h 20m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 20 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 June.
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?

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 June 29, 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
9,894 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Sara,Jun 2023

LAX - BOS

Crammed in like cattle. Flight entertainment nor text messages worked. Stingy on snacks and drinks. No announcement for preboarding.
United Airlines
7.4
Good
9,894 reviews
United Airlines
7.4
Good
9,894 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Sara,Jun 2023

LAX - BOS

Crammed in like cattle. Flight entertainment nor text messages worked. Stingy on snacks and drinks. No announcement for preboarding.
American Airlines
7.1
Good
11,768 reviews
United Airlines
7.4
Good
9,894 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Sara,Jun 2023

LAX - BOS

Crammed in like cattle. Flight entertainment nor text messages worked. Stingy on snacks and drinks. No announcement for preboarding.

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 Delta and United Airlines fly from Moline to Boston in about 5h 32m. The time it takes to get you to your destination can typically vary by up to 1h 02m. 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 $254. Another option worth looking into is United Airlines, starting at $271 round trip. Users have found that American Airlines is 37% 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
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Dedham
Swansea
North Falmouth
Lowell
Smithfield
Braintree

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 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 June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$368FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$271Average$388FlexibilityNo cancel feeOn-time69%

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