Cheap Flights from Boston to Houston (BOS to IAH)

Discover more affordable routes and cheaper dates from Boston to Houston (BOS to IAH) within a date range.

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US$995

10:00am - 1:15pm
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

6:50pm - 11:44pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 439 Depart at 10:00am from Boston (BOS) Fly for 4h 15m Arrive at 1:15pm in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 1076 Depart at 6:50pm from Houston (IAH) Fly for 3h 54m Arrive at 11:44pm in Boston (BOS)

Book Flight
US$1123

7:30am - 10:45am
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

6:50pm - 11:44pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 226 Depart at 7:30am from Boston (BOS) Fly for 4h 15m Arrive at 10:45am in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 1076 Depart at 6:50pm from Houston (IAH) Fly for 3h 54m Arrive at 11:44pm in Boston (BOS)

Book Flight
US$1200

1:35pm - 4:48pm
Thu Oct 9th 2025

4h 13m
Boston (BOS) → Houston (IAH)

Direct

6:50pm - 11:44pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 351 Depart at 1:35pm from Boston (BOS) Fly for 4h 13m Arrive at 4:48pm in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 1076 Depart at 6:50pm from Houston (IAH) Fly for 3h 54m Arrive at 11:44pm in Boston (BOS)

Book Flight
US$1200

10:00am - 1:15pm
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

4:45pm - 9:38pm
Mon Oct 13th 2025

3h 53m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 439 Depart at 10:00am from Boston (BOS) Fly for 4h 15m Arrive at 1:15pm in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 2439 Depart at 4:45pm from Houston (IAH) Fly for 3h 53m Arrive at 9:38pm in Boston (BOS)

Book Flight
US$1200

10:00am - 1:15pm
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

7:30am - 12:25pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 439 Depart at 10:00am from Boston (BOS) Fly for 4h 15m Arrive at 1:15pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1977 Depart at 7:30am from Houston (IAH) Fly for 3h 55m Arrive at 12:25pm in Boston (BOS)

Book Flight
US$1200

10:00am - 1:15pm
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

1:00pm - 5:55pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 439 Depart at 10:00am from Boston (BOS) Fly for 4h 15m Arrive at 1:15pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1318 Depart at 1:00pm from Houston (IAH) Fly for 3h 55m Arrive at 5:55pm in Boston (BOS)

Book Flight
US$1200

5:24pm - 8:41pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

6:50pm - 11:44pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 1851 Depart at 5:24pm from Boston (BOS) Fly for 4h 17m Arrive at 8:41pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1076 Depart at 6:50pm from Houston (IAH) Fly for 3h 54m Arrive at 11:44pm in Boston (BOS)

Book Flight
US$1327

7:30am - 10:45am
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

4:45pm - 9:38pm
Mon Oct 13th 2025

3h 53m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 226 Depart at 7:30am from Boston (BOS) Fly for 4h 15m Arrive at 10:45am in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 2439 Depart at 4:45pm from Houston (IAH) Fly for 3h 53m Arrive at 9:38pm in Boston (BOS)

Book Flight
US$1327

7:30am - 10:45am
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

7:30am - 12:25pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 226 Depart at 7:30am from Boston (BOS) Fly for 4h 15m Arrive at 10:45am in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1977 Depart at 7:30am from Houston (IAH) Fly for 3h 55m Arrive at 12:25pm in Boston (BOS)

Book Flight
US$1327

7:30am - 10:45am
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

1:00pm - 5:55pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 226 Depart at 7:30am from Boston (BOS) Fly for 4h 15m Arrive at 10:45am in Houston (IAH)

Stay in Houston for 4 nights

Mon Oct 13th 2025 United Airlines · UA 1318 Depart at 1:00pm from Houston (IAH) Fly for 3h 55m Arrive at 5:55pm in Boston (BOS)

Book Flight
US$1347

3:45pm - 7:02pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

6:50pm - 11:44pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 2060 Depart at 3:45pm from Boston (BOS) Fly for 4h 17m Arrive at 7:02pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1076 Depart at 6:50pm from Houston (IAH) Fly for 3h 54m Arrive at 11:44pm in Boston (BOS)

Book Flight
US$1404

1:35pm - 4:48pm
Thu Oct 9th 2025

4h 13m
Boston (BOS) → Houston (IAH)

Direct

4:45pm - 9:38pm
Mon Oct 13th 2025

3h 53m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 351 Depart at 1:35pm from Boston (BOS) Fly for 4h 13m Arrive at 4:48pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 2439 Depart at 4:45pm from Houston (IAH) Fly for 3h 53m Arrive at 9:38pm in Boston (BOS)

Book Flight
US$1404

1:35pm - 4:48pm
Thu Oct 9th 2025

4h 13m
Boston (BOS) → Houston (IAH)

Direct

7:30am - 12:25pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 351 Depart at 1:35pm from Boston (BOS) Fly for 4h 13m Arrive at 4:48pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1977 Depart at 7:30am from Houston (IAH) Fly for 3h 55m Arrive at 12:25pm in Boston (BOS)

Book Flight
US$1404

1:35pm - 4:48pm
Thu Oct 9th 2025

4h 13m
Boston (BOS) → Houston (IAH)

Direct

1:00pm - 5:55pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 351 Depart at 1:35pm from Boston (BOS) Fly for 4h 13m Arrive at 4:48pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1318 Depart at 1:00pm from Houston (IAH) Fly for 3h 55m Arrive at 5:55pm in Boston (BOS)

Book Flight
US$1404

5:24pm - 8:41pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

4:45pm - 9:38pm
Mon Oct 13th 2025

3h 53m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 1851 Depart at 5:24pm from Boston (BOS) Fly for 4h 17m Arrive at 8:41pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 2439 Depart at 4:45pm from Houston (IAH) Fly for 3h 53m Arrive at 9:38pm in Boston (BOS)

Book Flight
US$1404

5:24pm - 8:41pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

7:30am - 12:25pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 1851 Depart at 5:24pm from Boston (BOS) Fly for 4h 17m Arrive at 8:41pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1977 Depart at 7:30am from Houston (IAH) Fly for 3h 55m Arrive at 12:25pm in Boston (BOS)

Book Flight
US$1404

5:24pm - 8:41pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

1:00pm - 5:55pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 1851 Depart at 5:24pm from Boston (BOS) Fly for 4h 17m Arrive at 8:41pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1318 Depart at 1:00pm from Houston (IAH) Fly for 3h 55m Arrive at 5:55pm in Boston (BOS)

Book Flight
US$1445

10:00am - 1:15pm
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

9:45am - 2:39pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 439 Depart at 10:00am from Boston (BOS) Fly for 4h 15m Arrive at 1:15pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 800 Depart at 9:45am from Houston (IAH) Fly for 3h 54m Arrive at 2:39pm in Boston (BOS)

Book Flight
US$1551

3:45pm - 7:02pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

4:45pm - 9:38pm
Mon Oct 13th 2025

3h 53m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 2060 Depart at 3:45pm from Boston (BOS) Fly for 4h 17m Arrive at 7:02pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 2439 Depart at 4:45pm from Houston (IAH) Fly for 3h 53m Arrive at 9:38pm in Boston (BOS)

Book Flight
US$1551

3:45pm - 7:02pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

7:30am - 12:25pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 2060 Depart at 3:45pm from Boston (BOS) Fly for 4h 17m Arrive at 7:02pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1977 Depart at 7:30am from Houston (IAH) Fly for 3h 55m Arrive at 12:25pm in Boston (BOS)

Book Flight
US$1551

3:45pm - 7:02pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

1:00pm - 5:55pm
Mon Oct 13th 2025

3h 55m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 2060 Depart at 3:45pm from Boston (BOS) Fly for 4h 17m Arrive at 7:02pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 1318 Depart at 1:00pm from Houston (IAH) Fly for 3h 55m Arrive at 5:55pm in Boston (BOS)

Book Flight
US$1572

7:30am - 10:45am
Thu Oct 9th 2025

4h 15m
Boston (BOS) → Houston (IAH)

Direct

9:45am - 2:39pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 226 Depart at 7:30am from Boston (BOS) Fly for 4h 15m Arrive at 10:45am in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 800 Depart at 9:45am from Houston (IAH) Fly for 3h 54m Arrive at 2:39pm in Boston (BOS)

Book Flight
US$1572

3:45pm - 7:02pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

9:45am - 2:39pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 2060 Depart at 3:45pm from Boston (BOS) Fly for 4h 17m Arrive at 7:02pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 800 Depart at 9:45am from Houston (IAH) Fly for 3h 54m Arrive at 2:39pm in Boston (BOS)

Book Flight
US$1649

1:35pm - 4:48pm
Thu Oct 9th 2025

4h 13m
Boston (BOS) → Houston (IAH)

Direct

9:45am - 2:39pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 351 Depart at 1:35pm from Boston (BOS) Fly for 4h 13m Arrive at 4:48pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 800 Depart at 9:45am from Houston (IAH) Fly for 3h 54m Arrive at 2:39pm in Boston (BOS)

Book Flight
US$1649

5:24pm - 8:41pm
Thu Oct 9th 2025

4h 17m
Boston (BOS) → Houston (IAH)

Direct

9:45am - 2:39pm
Mon Oct 13th 2025

3h 54m
Houston (IAH) → Boston (BOS)

Direct

Thu Oct 9th 2025 United Airlines · UA 1851 Depart at 5:24pm from Boston (BOS) Fly for 4h 17m Arrive at 8:41pm in Houston (IAH)

Stay in Houston for 3 nights

Mon Oct 13th 2025 United Airlines · UA 800 Depart at 9:45am from Houston (IAH) Fly for 3h 54m Arrive at 2:39pm in Boston (BOS)

Book Flight

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

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Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Boston to Houston (BOS to IAH)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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