$472+ Cheap flights from Massachusetts to Waterloo, IA (ALO)
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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ALO
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Massachusetts to Waterloo 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 Massachusetts to Waterloo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Massachusetts to WaterlooExplore the most affordable flight options available from Massachusetts to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
Explore the most affordable flight options available from Massachusetts to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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 12/154:44 pm -
1 stop23h 30m
Tue 1/125:40 am -
1 stop10h 23m
Deal found 9/30![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/303:31 pm -
1 stop9h 20m
Fri 11/63:43 pm -
1 stop18h 53m
Deal found 10/1![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/229:13 pm -
1 stop19h 36m
Tue 12/297:04 am -
1 stop13h 47m
Deal found 10/4![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/205:47 am -
1 stop11h 02m
Sun 12/274:19 pm -
1 stop19h 32m
Deal found 10/1![American Airlines logo]()
$618
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/235:29 pm -
1 stop7h 30m
Tue 12/297:04 am -
1 stop6h 13m
Deal found 10/4![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/215:51 am -
1 stop19h 08m
Thu 12/317:04 am -
1 stop12h 31m
Deal found 10/4![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/225:29 pm -
1 stop7h 30m
Mon 12/284:19 pm -
1 stop6h 40m
Deal found 10/4![American Airlines logo]()
$656
Best flights from Massachusetts to WaterlooDiscover carefully curated flight deals from Massachusetts to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from Massachusetts to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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 12/154:44 pm -
1 stop23h 30m
Tue 1/125:40 am -
1 stop10h 23m
Deal found 9/30![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/303:31 pm -
1 stop9h 20m
Fri 11/63:43 pm -
1 stop18h 53m
Deal found 10/1![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/205:53 am -
2 stops10h 56m
Sun 12/274:19 pm -
1 stop6h 40m
Deal found 10/1![American Airlines logo]()
$632
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/235:19 pm -
2 stops7h 40m
Tue 12/297:04 am -
1 stop6h 13m
Deal found 10/4![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/215:51 am -
1 stop19h 08m
Thu 12/317:04 am -
1 stop12h 31m
Deal found 10/4![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/235:29 pm -
1 stop7h 30m
Mon 12/287:04 am -
1 stop8h 03m
Deal found 10/4![American Airlines logo]()
$656
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/216:00 am -
2 stops18h 59m
Tue 12/297:04 am -
2 stops14h 38m
Deal found 10/4![American Airlines logo]()
$662
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/217:38 am -
1 stop17h 21m
Mon 12/284:19 pm -
1 stop16h 16m
Deal found 10/4![American Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/225:29 pm -
1 stop23h 20m
Sun 12/277:04 am -
1 stop6h 13m
Deal found 10/1![American Airlines logo]()
$730
Last-minute flights from Massachusetts to WaterlooDiscover last-minute flight deals from Massachusetts to Waterloo. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Waterloo. Data last updated October 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/303:31 pm -
1 stop9h 20m
Fri 11/63:43 pm -
1 stop18h 53m
Deal found 10/1![American Airlines logo]()
$497
One-way flights from Massachusetts to WaterlooSearch for one-way flight options from Massachusetts to Waterloo. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from Massachusetts to Waterloo. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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 10/106:16 pm -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$472
Find flight deals from Massachusetts to Waterloo
Keep the following information in mind while searching for Massachusetts to Waterloo flight deals. Data was last updated October 5, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $487 (American Airlines) |
One-way from | $472 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to Waterloo 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 7,457,451 searches. Data last updated October 5, 2026.
Use the filters below to find and compare flights from Massachusetts to Waterloo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Sat 10/10
6:16 pm-11:51 pm
1 stop6h 35m
Waterloo
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$472
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Tue 12/15
4:44 pm-3:14 pm
1 stop23h 30m
Waterloo
Tue 1/12
5:40 am-5:03 pm
1 stop10h 23m
$487
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Fri 10/30
3:31 pm-11:51 pm
1 stop9h 20m
Waterloo
Fri 11/6
3:43 pm-11:36 am
1 stop18h 53m
$497
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Sun 12/20
5:53 am-3:49 pm
2 stops10h 56m
Waterloo
Sun 12/27
4:19 pm-11:59 pm
1 stop6h 40m
$632
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Wed 12/23
5:19 pm-11:59 pm
2 stops7h 40m
Waterloo
Tue 12/29
7:04 am-2:17 pm
1 stop6h 13m
$638
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Mon 12/21
5:51 am-11:59 pm
1 stop19h 08m
Waterloo
Thu 12/31
7:04 am-8:35 pm
1 stop12h 31m
$647
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Wed 12/23
5:29 pm-11:59 pm
1 stop7h 30m
Waterloo
Mon 12/28
7:04 am-4:07 pm
1 stop8h 03m
$656
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Mon 12/21
6:00 am-11:59 pm
2 stops18h 59m
Waterloo
Tue 12/29
7:04 am-10:42 pm
2 stops14h 38m
$662
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Mon 12/21
7:38 am-11:59 pm
1 stop17h 21m
Waterloo
Mon 12/28
4:19 pm-9:35 am
1 stop16h 16m
$677
BostonWaterloo
BOS Boston Logan Intl - ALO Waterloo
BOSALO
Boston Logan Intl
Tue 12/22
5:29 pm-3:49 pm
1 stop23h 20m
Waterloo
Sun 12/27
7:04 am-2:17 pm
1 stop6h 13m
$730
Sorted by cheapest first
Best time to book a flight from Massachusetts to Waterloo
Have a flexible travel schedule? Discover the best time to fly to Waterloo from Massachusetts with our price prediction graph.
BOS-ALO
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 Massachusetts to Waterloo
USMA-ALO
BOS-ALO
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Waterloo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Waterloo?
Book flights to Waterloo if you plan to visit one of these locationsCedar Falls
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Alternative routes for Massachusetts to Waterloo
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Complete your trip
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Massachusetts and Waterloo flights
Browse other Massachusetts and Waterloo flight options. Last updated on October 5, 2026.
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Massachusetts to Waterloo flights
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Top airline flying from Massachusetts to Waterloo
Discover the top airline that operate flights from Massachusetts to Waterloo. 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 7,457,451 searches. Data last updated October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$482 | FlexibilityNo cancel fee | On-time71% |