Spirit Airlines flights from BWI to IAH
Find comprehensive Spirit Airlines flight information, schedules, and booking details for direct flights from BWI to IAH. Spirit Airlines operates 4-6 flights daily flights on this route.• Flight Duration: 3h 15m - 3h 51m (average flight time)• Distance: 1240 miles (1995 km) (air miles between airports)• Daily Flights: 4-6 flights (scheduled departures per day)
BWI
IAH
FLIGHT TIME
3h 15m - 3h 51m
FLIGHT DISTANCE
1240 miles (1995 km)
3h 38m - 3h 41m
14:26
18:21
1240 miles (1995 km)
March
1 (Show)
32
Spirit Airlines Flight Schedule from BWI to IAH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
NK2952 |  Spirit Airlines | 14:26 | 17:04:00 | Airbus A321 (sharklets) |
NK713 | Spirit Airlines | 18:21 | 21:02:00 | Airbus A321 (sharklets) |
Spirit Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 3h 15m - 3h 51m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 14:00, 18:00, offering more flight options and potentially better connections.
BWI - IAH flight price statistics
$219
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$129
Jan$117
Feb$76
Mar$76
Apr$486
May$188
Jun$246
Jul$156
Aug$186
Sep$186
Oct$422
Nov$357
DecSpirit Airlines Terminal Information
Terminal information for Spirit Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Spirit Airlines Flights
How many Spirit Airlines flights operate from BWI to IAH?
Spirit Airlines operates 2 flights from BWI to IAH.
What city does IAH airport serve?
IAH airport serves Houston.
How long is the Spirit Airlines flight from BWI to IAH?
The flight duration is approximately 3h 15m - 3h 51m.
What is the distance from BWI to IAH?
The distance is 1240 miles (1995 km).
What aircraft does Spirit Airlines use on this route?
Spirit Airlines uses Airbus A321 (sharklets) on this route.
Which other airlines operate on this route?
1 other airline operates on this route: United Airlines.
What are the earliest and latest Spirit Airlines flight departure times?
The earliest Spirit Airlines flight departs at 14:26 and the latest departs at 18:21.
What is the cheapest month to fly Spirit Airlines from BWI to IAH?
March is typically the cheapest month to fly Spirit Airlines on this route.
What is the average price for a Spirit Airlines flight from BWI to IAH?
The average price for a round-trip Spirit Airlines flight on this route is approximately $219. Prices can vary based on booking time and demand.
How many Spirit Airlines flights operate per week on this route?
Spirit Airlines operates approximately 32 flights per week from BWI to IAH.