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$126+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BOS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Moline Quad-City to Boston Logan Intl are usually found in October or March, booked 77 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap 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 12, 2025.

Round-trip from

$251
(Delta)

One-way from

$126
(Delta)

Popular in

January

Cheapest in

October

Average price

$477
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. 24% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 9/64:59 pmMLI - BOS
1 stop7h 22mDelta
Sat 9/208:30 amBOS - MLI
1 stop8h 52mDelta
Deal found 6/11$251
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/610:45 amMLI - BOS
2 stops7h 10mUnited Airlines
Sat 9/203:20 pmBOS - MLI
1 stop6h 52mUnited Airlines
Deal found 6/11$256
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/256:31 pmMLI - BOS
1 stop4h 49mAmerican Airlines
Fri 7/115:29 pmBOS - MLI
1 stop7h 07mAmerican Airlines
Deal found 6/11$274
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 7/51:34 pmMLI - BOS
2 stops18h 51mMultiple Airlines
Fri 7/2510:39 amBOS - MLI
2 stops27h 05mMultiple Airlines
Deal found 6/11$452
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:39 amMLI - BOS
2 stops22h 52mAllegiant Air
Sun 6/2910:23 amBOS - MLI
2 stops32h 20mAllegiant Air
Deal found 6/10$709

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 12, 2025.
Use the filters below to find and compare flights from Moline to Boston that are best for you.

Fly from

Moline

Fly to

Boston

Route

Depart

Return

Price

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 9/6

4:59 pm-1:21 am

1 stop7h 22m

Boston Logan Intl

Sat 9/20

8:30 am-4:22 pm

1 stop8h 52m

$251

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 9/6

10:45 am-6:55 pm

2 stops7h 10m

Boston Logan Intl

Sat 9/20

3:20 pm-9:12 pm

1 stop6h 52m

$256

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Wed 6/25

6:31 pm-12:20 am

1 stop4h 49m

Boston Logan Intl

Fri 7/11

5:29 pm-11:36 pm

1 stop7h 07m

$274

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 7/5

1:34 pm-9:25 am

2 stops18h 51m

Boston Logan Intl

Fri 7/25

10:39 am-12:44 pm

2 stops27h 05m

$452

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Wed 6/25

8:39 am-8:31 am

2 stops22h 52m

Boston Logan Intl

Sun 6/29

10:23 am-5:43 pm

2 stops32h 20m

$709

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 9/13

5:00 pm-1:00 am

1 stop7h 00m

$126

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Wed 6/25

3:55 pm-1:30 am

1 stop8h 35m

$130

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sat 9/13

6:30 am-4:28 pm

2 stops8h 58m

$171

MolineBoston

MLI - BOS

MLIBOS

Moline Quad-City

Sun 7/13

12:46 pm-7:21 pm

2 stops29h 35m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

How far ahead should I book a flight from Moline to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Moline to Boston. Price data was last updated on June 9, 2025.

The price you pay for your flight from Moline to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $218). Flying from Moline to Boston in June is currently the most expensive (average of $306). 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.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 12, 2025.
To help decide which airline to fly from Moline to Boston, see what other customers have to say about Delta, United Airlines and Allegiant Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 Moline to Boston. 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 Moline to Boston round-trip?

    Flying on Delta is currently your cheapest option to Boston, with prices starting at $251. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $256 and $274, respectively. Users have found that Delta is 53% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Moline to Boston are Delta ($126), American Airlines ($130), and United Airlines ($171).

  • 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 $218). Flying from Moline to Boston in June is currently the most expensive (average of $306). 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 Moline?

Book flights to Moline if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

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Alternative routes for Moline to Boston

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$286Average$494FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$295Average$469FlexibilityNo cancel feeOn-time71%

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