When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport?

Prices for flights from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport refresh daily.

How old do you have to be to fly from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$403 Cheap Flights from Sioux City to Boston in 2026/27

Find the cheapest flights from Sioux City to Boston

Round-trip

One-way

Cheap round-trip flights

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5:04 am - 1:55 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

7h 51m1 stop Chicago O'Hare Intl

11:52 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

7h 19m1 stop Chicago O'Hare Intl

$474United Airlines

Wed, Jan 27 - Sat, Jan 30

5:04 am - 6:20 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

12h 16m2 stops Chicago O'Hare Intl Newark

11:52 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

7h 19m1 stop Chicago O'Hare Intl

$484United Airlines

Wed, Jan 27 - Sat, Jan 30

5:04 am - 5:27 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

11h 23m2 stops Chicago O'Hare Intl Newark

8:50 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

10h 21m2 stops Newark Chicago O'Hare Intl

$489United Airlines

Wed, Jan 27 - Sat, Jan 30

6:00 am - 1:59 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

6h 59m1 stop Chicago O'Hare Intl

3:05 pm - 11:43 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

9h 38m1 stop Denver Intl

$528United Airlines

Fri, Oct 30 - Tue, Nov 3

5:04 am - 1:55 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

7h 51m1 stop Chicago O'Hare Intl

11:52 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

7h 19m1 stop Chicago O'Hare Intl

$534United Airlines

Wed, Jan 27 - Sat, Jan 30

6:00 am - 2:32 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

7h 32m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

3:05 pm - 11:43 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

9h 38m1 stop Denver Intl

$535United Airlines

Fri, Oct 30 - Tue, Nov 3

5:04 am - 6:30 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

12h 26m2 stops Chicago O'Hare Intl Newark

11:52 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

7h 19m1 stop Chicago O'Hare Intl

$544United Airlines

Wed, Jan 27 - Sat, Jan 30

6:00 am - 2:32 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

7h 32m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

2:40 pm - 11:43 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

10h 03m2 stops Washington, D.C. Dulles Intl Denver Intl

$545United Airlines

Fri, Oct 30 - Tue, Nov 3

5:04 am - 4:00 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

9h 56m2 stops Chicago O'Hare Intl Newark

8:50 am - 6:11 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

10h 21m2 stops Newark Chicago O'Hare Intl

$549United Airlines

Wed, Jan 27 - Sat, Jan 30

5:04 am - 5:27 pmSUX Sioux City Sioux Gateway-BOS Boston Logan Intl

11h 23m2 stops Chicago O'Hare Intl Newark

12:26 pm - 11:44 pmBOS Boston Logan Intl-SUX Sioux City Sioux Gateway

12h 18m3 stops Newark Washington, D.C. Dulles Intl Denver Intl

$614United Airlines

Wed, Jan 27 - Sat, Jan 30

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United Airlines flights from Sioux City to Boston

Our best United Airlines deals on Sioux City to Boston flight tickets

United Airlines

Jan 27

SUX5:04 amSioux City Sioux Gateway

7h 51m

1 stop

BOS1:55 pmBoston Logan Intl

Jan 30

BOS11:52 amBoston Logan Intl

7h 19m

1 stop

SUX6:11 pmSioux City Sioux Gateway

$474

United Airlines

Jan 27

SUX5:04 amSioux City Sioux Gateway

12h 16m

2 stops

BOS6:20 pmBoston Logan Intl

Jan 30

BOS11:52 amBoston Logan Intl

7h 19m

1 stop

SUX6:11 pmSioux City Sioux Gateway

$484

United Airlines

Jan 27

SUX5:04 amSioux City Sioux Gateway

11h 23m

2 stops

BOS5:27 pmBoston Logan Intl

Jan 30

BOS8:50 amBoston Logan Intl

10h 21m

2 stops

SUX6:11 pmSioux City Sioux Gateway

$489

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-1:55 pm

1 stop7h 51m

Boston Logan Intl

Sat 1/30

11:52 am-6:11 pm

1 stop7h 19m

$474

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-6:20 pm

2 stops12h 16m

Boston Logan Intl

Sat 1/30

11:52 am-6:11 pm

1 stop7h 19m

$484

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-5:27 pm

2 stops11h 23m

Boston Logan Intl

Sat 1/30

8:50 am-6:11 pm

2 stops10h 21m

$489

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Fri 10/30

6:00 am-1:59 pm

1 stop6h 59m

Boston Logan Intl

Tue 11/3

3:05 pm-11:43 pm

1 stop9h 38m

$528

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-1:55 pm

1 stop7h 51m

Boston Logan Intl

Sat 1/30

11:52 am-6:11 pm

1 stop7h 19m

$534

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Fri 10/30

6:00 am-2:32 pm

2 stops7h 32m

Boston Logan Intl

Tue 11/3

3:05 pm-11:43 pm

1 stop9h 38m

$535

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-6:30 pm

2 stops12h 26m

Boston Logan Intl

Sat 1/30

11:52 am-6:11 pm

1 stop7h 19m

$544

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Fri 10/30

6:00 am-2:32 pm

2 stops7h 32m

Boston Logan Intl

Tue 11/3

2:40 pm-11:43 pm

2 stops10h 03m

$545

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-4:00 pm

2 stops9h 56m

Boston Logan Intl

Sat 1/30

8:50 am-6:11 pm

2 stops10h 21m

$549

Sioux CityBoston

SUX Sioux City Sioux Gateway - BOS Boston Logan Intl

SUXBOS

Sioux City Sioux Gateway

Wed 1/27

5:04 am-5:27 pm

2 stops11h 23m

Boston Logan Intl

Sat 1/30

12:26 pm-11:44 pm

3 stops12h 18m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sioux City to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Sioux City Sioux Gateway to Boston Logan Intl?

United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to Boston Logan Intl

What airlines fly to Boston?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Boston from Sioux City according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

When to book flights from Sioux City to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux City to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sioux City to Boston (SUX to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to Boston

Best Price Found	$403
Fastest flight time	7h 51m
Direct flights	None

The best one-way flight to Boston from Sioux City in the past 72 hours is $403. The best round-trip flight deal from Sioux City to Boston found on momondo in the last 72 hours is $474.

The fastest flight from Sioux City to Boston takes 7h 51m

There are no direct flights from Sioux City to Boston. There are no popular flight routes from Sioux City to Boston.

Search flight deals

Frequently asked questions about flying from Sioux City to Boston

How far is Sioux City Sioux Gateway to Boston Logan Intl by plane?
The straight-line distance from Sioux City Sioux Gateway to Boston Logan Intl is 1286.6 mi. By plane, this route typically takes 7h 51m.
When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport?
Prices for flights from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport refresh daily.
How old do you have to be to fly from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Sioux City to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sioux City to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sioux City to Boston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boston from Sioux City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sioux City to Boston?

momondo provides multiple filters to help you find the best flight to Boston from Sioux City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sioux City to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sioux City to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.