Cheap flights from Northern Ireland to Houston

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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Northern Ireland to Houston (IAH)

How far in advance should I book a flight from Northern Ireland to Houston?

To save up to 47% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Northern Ireland to Houston from £591 1-2 weeks out and tickets from £748 for flights departing within the next 72 hours.

What is the cheapest month to fly from Northern Ireland to Houston?

February is one of the best times of the year to fly to Houston from Northern Ireland. Prices for February average £572 per person but you can even find prices for as low as £371. The most expensive prices can be found in the month of July. Opting for a February flight can save you 38% on your journey compared to booking in February

Related info for your journey

Useful info, stats and facts about Northern Ireland to Houston flights.

Flight FAQs

From Northern Ireland to Houston

Are flight prices decreasing from Northern Ireland to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Northern Ireland and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Northern Ireland to Houston George Bush Intcntl have flexible changes due to COVID-19?

Some of our airline partners flying from Northern Ireland to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. British Airways is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Northern Ireland to Houston for under £675 on Cheapflights?

Yes, there are multiple flights from Northern Ireland to Houston for under £675. The cheapest flight booked recently is on Virgin Atlantic for just £664, but on average you can expect to pay £760.

Are there direct flights from Northern Ireland to Houston for under £675 on Cheapflights?

There are no direct flights from Northern Ireland to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the cheapest flights from Northern Ireland to Houston?

On average you can expect to pay £418 for a flight from Northern Ireland to Houston. The cheapest flight overall is £267 while the most popular route, (Belfast City - Houston George Bush Intcntl) is currently priced at £665.

How long does is the flight from Northern Ireland to Houston?

United Airlines, Virgin Atlantic, and KLM can get you from Northern Ireland to Houston in just under 16h 40m. Your travel time can differ by up to 9h 10m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Northern Ireland to Houston return?

Flying on Virgin Atlantic is currently your cheapest option to Houston, with prices starting at £664. Additional return tickets that might be worth considering are offered by KLM and Delta, with the lowest prices starting at £687 and £688, respectively.

Arrival points for flights from Northern Ireland to Houston

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Destination information for Houston

Things to know before you go. Useful info for your trip from Northern Ireland to Houston
Today's exchange rate
£1 = $1.34
Average temperature for November in Houston
21.0 °C

Airports servicing

Airports servicing Houston

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