Question 1

Which is the best airline for flights from Houston to Washington, D.C., United Airlines or American Airlines?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Houston to Washington, D.C. are United Airlines and American Airlines. With an average price for the route of $455 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $389 and an overall rating of 7.1.

Question 2

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

Accepted Answer

Direct flights take on average 2h 58m to travel the 1,207 miles between Houston George Bush Airport and Washington, D.C..

Question 3

How many flights are there between Houston George Bush Intcntl Airport and Washington, D.C. per day?

Accepted Answer

Each day, there are between 14 and 19 nonstop flights that take off from Houston George Bush Intcntl Airport and land in Washington, D.C., with an average flight time of 3h 10m. The most common departure time is 4:00 pm and most flights take off in the morning, while the most flights land at Washington, D.C. Reagan-National Airport. Each week, there are 122 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 4

How many flights are there between Houston George Bush Intcntl Airport and Washington, D.C. per day?

Accepted Answer

Each day, there are between 14 and 19 nonstop flights that take off from Houston George Bush Intcntl Airport and land in Washington, D.C., with an average flight time of 3h 10m. The most common departure time is 4:00 pm and most flights take off in the morning, while the most flights land at Washington, D.C. Reagan-National Airport. Each week, there are 122 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 5

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

Accepted Answer

In the last 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Washington, D.C. was $108 for a one-way ticket and $169 for a round-trip.

Question 6

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

Accepted Answer

No, a passport isn't needed to fly from Houston George Bush Airport to Washington, D.C.. However, local authorities might ask for an official ID.

Question 7

Which airlines fly most frequently between Houston George Bush Airport and Washington, D.C.?

Accepted Answer

Houston George Bush Airport and Washington, D.C. are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (97 flights per week), American Airlines (18 flights per week), and Frontier (7 flights per week).

Question 8

Which airlines fly most frequently between Houston George Bush Airport and Washington, D.C.?

Accepted Answer

Houston George Bush Airport and Washington, D.C. are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (97 flights per week), American Airlines (18 flights per week), and Frontier (7 flights per week).

Question 9

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

Accepted Answer

If your flying dates are flexible, you should consider flying to Washington, D.C. on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Houston George Bush Airport to Washington, D.C.. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

Question 10

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

Accepted Answer

If your flying dates are flexible, you should consider flying to Washington, D.C. on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Houston George Bush Airport to Washington, D.C.. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

Question 11

Which airports will I be using when flying from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

Houston George Bush Airport is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Houston George Bush Airport from Houston George Bush Intcntl and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

Question 12

What’s the earliest departure time from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

Early birds can take the earliest flight from Houston George Bush Intcntl Airport at 6:42 am and will be landing in Washington, D.C. at 10:59 am.

Question 13

What’s the latest departure time from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

If you prefer to fly at night, the latest flight from Houston George Bush Intcntl Airport to Washington, D.C. jets off at 8:20 pm and lands at 12:30 am.

Question 14

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Washington, D.C.?

Accepted Answer

There are 3 airlines that fly nonstop from Houston George Bush Intcntl Airport to Washington, D.C.. They are: American Airlines, Frontier and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $108 for a round-trip flight. On average, the best prices for this route can be found at Frontier.

Question 15

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Washington, D.C.?

Accepted Answer

There are 3 airlines that fly nonstop from Houston George Bush Intcntl Airport to Washington, D.C.. They are: American Airlines, Frontier and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $108 for a round-trip flight. On average, the best prices for this route can be found at Frontier.

Question 16

Which airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

American Airlines, and JetBlue offer inflight Wi-Fi service on the Houston George Bush Airport to Washington, D.C. flight route.

Question 17

Which aircraft models fly most regularly from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

The Airbus A321neo is the aircraft model that flies most regularly on the Houston George Bush Airport to Washington, D.C. flight route.

Question 18

Which airline alliances offer flights from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between Houston George Bush Airport and Washington, D.C., with oneworld being the most commonly used for this route.

Question 19

On which days can I fly direct from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

There are nonstop flights from Houston George Bush Airport to Washington, D.C. on a daily basis.

Question 20

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

Accepted Answer

The cheapest month for flights from Houston George Bush Intcntl Airport to Washington, D.C. is January, where tickets cost $335 (return) on average. On the other hand, the most expensive months are February and June, where the average cost of round-trip tickets is $560 and $518 respectively.

Question 21

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

Accepted Answer

The cheapest month for flights from Houston George Bush Intcntl Airport to Washington, D.C. is January, where tickets cost $335 (return) on average. On the other hand, the most expensive months are February and June, where the average cost of round-trip tickets is $560 and $518 respectively.

Question 22

How does KAYAK find such low prices on flights from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Washington, D.C..

Question 23

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

Question 24

What is the Hacker Fare option on flights from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Houston George Bush Airport with another airline.

Question 25

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 26

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

Accepted Answer

Flights via Orlando (MCO) offer the most affordable fares, with an average round-trip price of $144.

Question 27

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

Accepted Answer

Atlanta (ATL) is the top choice – 70% of KAYAK users who clicked on 1-stop flights from Houston George Bush Airport to Washington, D.C. picked an itinerary connecting there.

Question 28

Which layover airport has the quickest connection when flying from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from Houston George Bush Airport to Washington, D.C., with an average of 1h 28m.

Question 29

Which layover airport offers the shortest total travel time from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

Consider flying via Charlotte (CLT) for the shortest journey. The average one-way travel time for flights connecting there is 5h 50m.

Question 30

Which cabin class options are there for flights between Houston George Bush Intcntl Airport and Washington, D.C.?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 31

Which cabin class options are there for flights between Houston George Bush Intcntl Airport and Washington, D.C.?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 32

Which airlines provide the cheapest flights from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Houston George Bush Airport to Washington, D.C. were found on Frontier ($169) and United Airlines ($219).

Question 33

Which airlines provide the cheapest flights from Houston George Bush Airport to Washington, D.C.?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Houston George Bush Airport to Washington, D.C. were found on Frontier ($169) and United Airlines ($219).

Question 34

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

Accepted Answer

The cheapest return flight from Houston George Bush Intcntl Airport to Washington, D.C. costs $132 on the route between Houston George Bush Intcntl Airport (IAH) and Baltimore (BWI). Over the past month, this route was, on average, 38% cheaper than other Houston George Bush Intcntl Airport-Washington, D.C. routes. It is also the most popular route.

Question 35

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

Accepted Answer

The cheapest return flight from Houston George Bush Intcntl Airport to Washington, D.C. costs $132 on the route between Houston George Bush Intcntl Airport (IAH) and Baltimore (BWI). Over the past month, this route was, on average, 38% cheaper than other Houston George Bush Intcntl Airport-Washington, D.C. routes. It is also the most popular route.

Question 36

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Washington, D.C.?

Accepted Answer

To get a below average price on the flight from Houston George Bush Intcntl Airport to Washington, D.C., you should book around 5 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Question 37

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Washington, D.C.?

Accepted Answer

To get a below average price on the flight from Houston George Bush Intcntl Airport to Washington, D.C., you should book around 5 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Question 38

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Washington, D.C.?

Accepted Answer

No, with an average price for the route of $369, prices are generally cheapest when you fly direct.

Question 39

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Washington, D.C.?

Accepted Answer

No, with an average price for the route of $369, prices are generally cheapest when you fly direct.

Question 40

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

Accepted Answer

Flight prices are below average for this route right now.Flights to Washington, D.C. from Houston George Bush Intcntl Airport usually cost between $228 and $457 in August.
The lowest price found in the past 5 days was $169 on Frontier (Aug 31-Sep 2).

Question 41

What are the most popular airlines flying to Washington, D.C.?

Accepted Answer

The most popular airline among KAYAK users flying to Washington, D.C. is United Airlines, followed by Frontier and American Airlines.

Low season	February
High season	May
Cheapest flight	$108

IAH - WAS

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Cheap Flights from George Bush Intcntl to Washington, D.C. (IAH-WAS)

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

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

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

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

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Washington, D.C.?

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Washington, D.C.?

Which airlines provide the cheapest flights from Houston George Bush Airport to Washington, D.C.?

Which airlines fly most frequently between Houston George Bush Airport and Washington, D.C.?

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Washington, D.C.?

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

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

Which layover airport offers the shortest total travel time from Houston George Bush Airport to Washington, D.C.?

Which layover airport has the quickest connection when flying from Houston George Bush Airport to Washington, D.C.?

Which cabin class options are there for flights between Houston George Bush Intcntl Airport and Washington, D.C.?

How many flights are there between Houston George Bush Intcntl Airport and Washington, D.C. per day?

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

What’s the earliest departure time from Houston George Bush Airport to Washington, D.C.?

What’s the latest departure time from Houston George Bush Airport to Washington, D.C.?

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