Question 1

Which airlines offer extra legroom and free seat selection on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

Among airlines operating Washington, D.C. to Houston George Bush Intcntl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Question 2

What airlines fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

2 airlines operate flights between Washington, D.C. and Houston George Bush Intcntl Airport. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines

Question 3

Which airports can I use when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Flights from Washington, D.C. to Houston George Bush Intcntl Airport may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Houston George Bush Intcntl (IAH).

Question 4

Which airlines include bags at no extra cost on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Question 5

What cabin classes can I book on flights from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Three cabin classes are available on flights from Washington, D.C. to Houston George Bush Intcntl Airport:

• Economy Class
• Business Class
• First Class

Question 6

How much can I save by taking a layover when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $229 round-trip via Detroit Metropolitan Wayne County (DTW), compared to $473 for nonstop.

Question 7

What is the standard checked-bag allowance on flights from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Question 8

Which airports do connecting flights from Washington, D.C. to Houston George Bush Intcntl Airport pass through?

Accepted Answer

One-stop flights from Washington, D.C. to Houston George Bush Intcntl Airport most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 57% of one-stop connections
• Denver Intl (DEN) - 26% of one-stop connections
• Charlotte Douglas (CLT) - 5% of one-stop connections
• Fort Lauderdale (FLL) - 5% of one-stop connections

Question 9

Can I save money by using flexible dates for flights from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Yes. Flexible dates can save you up to 19% on flights from Washington, D.C. to Houston George Bush Intcntl Airport. Thursday is the cheapest departure day at $412 round-trip on average, while Monday is the most expensive at $506, a difference of $94.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Question 10

At what point is a flight considered delayed from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Washington, D.C. to Houston George Bush Intcntl Airport route, 13% of flights were delayed in the past 3 months, with delays averaging 2h 47m.

Question 11

How are flight departures from Washington, D.C. to Houston George Bush Intcntl Airport spread across the day?

Accepted Answer

Morning is the busiest departure period on Washington, D.C. to Houston George Bush Intcntl Airport flights, with 43% of flights leaving in that window. Afternoon departures account for 36%, evening flights for 21%, and night flights for 0%.

Question 12

What popular places can I visit in Houston George Bush Intcntl Airport?

Accepted Answer

Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Question 13

What are the earliest and latest flights from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

These are the earliest and latest flight times available from Washington, D.C. to Houston George Bush Intcntl Airport:

• Earliest: departs at 6:00 am and lands at 9:35 am
• Latest: departs at 10:54 pm and lands at 2:29 am.

The flight takes about 3h 35m.

Question 14

How expensive are last-minute Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

Last-minute fares on this route (booked within two weeks of departure) run 32% above the $458 route average. Book 9 weeks before departure for the lowest fares.

Question 15

How long is a flight from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

A nonstop flight from Washington, D.C. to Houston George Bush Intcntl Airport takes 3h 35m, covering 1,207 miles.

Question 16

Do I need a passport to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Question 17

How are flight prices from Washington, D.C. to Houston George Bush Intcntl Airport looking right now?

Accepted Answer

One-way fares from Washington, D.C. to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $97, which is 63% below the typical average for this route.

Question 18

What time of day has the fewest delays on flights from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

Question 19

How much time can I save by choosing a different layover airport from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 51m, compared with 6h 10m via Detroit Metropolitan Wayne County (DTW) and 7h 03m via Charlotte Douglas (CLT).

Question 20

What is the time difference between Washington, D.C. and Houston George Bush Intcntl Airport?

Accepted Answer

Houston George Bush Intcntl Airport is 1 hour behind Washington, D.C. (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Question 21

What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

Accepted Answer

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:

• ACO Rent A Car
• Easirent
• America Car Rental
• Thrifty
• Hertz

Question 22

How much should I expect to pay for a Washington, D.C. to Houston George Bush Intcntl Airport flight?

Accepted Answer

Round-trip flights from Washington, D.C. to Houston George Bush Intcntl Airport range from $362 to $566, with an average of $458 over the past 12 months. Anything below $362 counts as a good deal.

Question 23

Which airlines offer Wi-Fi on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

Two airlines offer in-flight Wi-Fi on Washington, D.C. to Houston George Bush Intcntl Airport flights:

• American Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Question 24

How much is a round-trip flight from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Round-trip flights from Washington, D.C. to Houston George Bush Intcntl Airport typically range from $362 to $566. The lowest price found in the past 5 days was $173, on Frontier.

Question 25

What is the cheapest Washington, D.C. to Houston George Bush Intcntl Airport flight route?

Accepted Answer

There's little price difference between Washington, D.C. to Houston George Bush Intcntl Airport routes. They average around $458 round-trip, based on KAYAK data over the past 12 months.

Question 26

What's the cheapest day of the week to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Washington, D.C. to Houston George Bush Intcntl Airport. It’s 11% cheaper than the average day, while Monday is the most expensive, with prices 10% higher.

Question 27

What’s the cheapest month to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

•February is the cheapest month to fly from Washington, D.C. to Houston George Bush Intcntl Airport at $389 round-trip.
•July ($518) and June ($504) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 33% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Question 28

When are flights from Washington, D.C. to Houston George Bush Intcntl Airport the cheapest?

Accepted Answer

Flights from Washington, D.C. to Houston George Bush Intcntl Airport are cheapest 9 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Question 29

Which airline is the cheapest to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Frontier ($173) and JetBlue ($184) are the cheapest airlines to fly round-trip from Washington, D.C. to Houston George Bush Intcntl Airport according to KAYAK data over the last 5 days.

Question 30

Which airline offers the most nonstop flights between Washington, D.C. and Houston George Bush Intcntl Airport?

Accepted Answer

United Airlines and American Airlines offer the most frequent nonstop flights from Washington, D.C. to Houston George Bush Intcntl Airport, at 81 and 17 flights per week respectively. Based on KAYAK flight data over the last 3 months.

Question 31

How often are flights from Washington, D.C. to Houston George Bush Intcntl Airport delayed?

Accepted Answer

Over the last 3 months Washington, D.C. to Houston George Bush Intcntl Airport flights were delayed 13% of the time. Delayed flights averaged 2h 47m behind schedule.

Question 32

What’s the most punctual time of day to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Morning flights have the fewest delays. Evening departures experience delays most often.

Question 33

Which day of the week has the fewest delays on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

Tuesday has the fewest flight delays on the Washington, D.C. to Houston George Bush Intcntl Airport route, at only 11% of flights delayed. Sunday has the most delays at 16%.

Question 34

Which airline is the most punctual on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Accepted Answer

United Airlines is the most punctual airline on Washington, D.C. to Houston George Bush Intcntl Airport flights. 88% of flights were on time in the past 3 months.

Question 35

What’s the most popular layover airport when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Washington, D.C. to Houston George Bush Intcntl Airport route. 57% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

Question 36

What is the cheapest layover airport when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $229. Based on KAYAK data over the past 3 months.

Question 37

Which route with a layover is the fastest from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Dallas/Fort Worth (DFW) offers the shortest 1-stop connection from Washington, D.C. to Houston George Bush Intcntl Airport at 5h 51m one-way, 2h 16m longer than the 3h 35m direct flight. Based on KAYAK data over the past 3 months.

Question 38

When flying from Washington, D.C. to Houston George Bush Intcntl Airport which airport offers the shortest layover?

Accepted Answer

Dallas/Fort Worth (DFW) had the shortest average connection time for Washington, D.C. to Houston George Bush Intcntl Airport layovers at 3h 13m over the past 3 months.

Question 39

How many nonstop flights run daily between Washington, D.C. and Houston George Bush Intcntl Airport?

Accepted Answer

There are 10 to 15 flights per day from Washington, D.C. to Houston George Bush Intcntl Airport, about 96 flights per week. Monday has the most departures, with 16% of weekly flights.

Question 40

What time of day do most flights depart from Washington, D.C. to Houston George Bush Intcntl Airport?

Accepted Answer

Most nonstop flights from Washington, D.C. to Houston George Bush Intcntl Airport depart in the morning, accounting for 43% of nonstop departures. Around 6 flights are scheduled in that window over the next three months.

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What's the cheapest day of the week to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

What’s the cheapest month to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

When are flights from Washington, D.C. to Houston George Bush Intcntl Airport the cheapest?

Which airline is the cheapest to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Which airline offers the most nonstop flights between Washington, D.C. and Houston George Bush Intcntl Airport?

How often are flights from Washington, D.C. to Houston George Bush Intcntl Airport delayed?

What’s the most punctual time of day to fly from Washington, D.C. to Houston George Bush Intcntl Airport?

Which day of the week has the fewest delays on Washington, D.C. to Houston George Bush Intcntl Airport flights?

Which airline is the most punctual on Washington, D.C. to Houston George Bush Intcntl Airport flights?

What’s the most popular layover airport when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

What is the cheapest layover airport when flying from Washington, D.C. to Houston George Bush Intcntl Airport?

Which route with a layover is the fastest from Washington, D.C. to Houston George Bush Intcntl Airport?

When flying from Washington, D.C. to Houston George Bush Intcntl Airport which airport offers the shortest layover?

How many nonstop flights run daily between Washington, D.C. and Houston George Bush Intcntl Airport?

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