There are no direct commercial flights from Dallas, TX to Guam, so the answer would depend on the route taken. The most direct routes are through Honolulu, HI and Narita, Japan. In either case, flying time is roughly 17-18 hours, not including layovers. Interestingly, the flying time the other direction would be a bit shorter because of prevailing winds (16-17 hours).
The time it takes to travel from the center of Guam to the center of Hawaii by ship is 5 days 17 hours 45 minutes. A nonstop flight would take 7 hours 10 minutes.
Guam is a US protectorate- you are still in the US.
A typical flight from Denver to Guam takes about 13 hours and 20 minutes.
"Yes, city travel direct does have flight to Guam. These prices will vary depending on where your location is and how far the distance is between the two places."
Roughly southwest.
Guam does not have its own passport. As a territory of the United States, residents of Guam are U.S. citizens and use U.S. passports for international travel. However, Guam does issue its own identification cards and has unique symbols and designs that reflect its cultural identity.
No, an expired U.S. passport is not considered a valid travel document for entering Guam. Travelers must present a valid passport or other accepted forms of identification for entry. While Guam is a U.S. territory, the standard requirements for international travel still apply. It's advisable to renew your passport before traveling.
Guam Hawaii Iowa Nevada Texas Utah
7 1/2 hrs flight
You can if you are a US Citizen and are entering from the US.
I have yet to see a time of year that is cheapest to travel to Guam. I would just look around. The place I've seen that is cheapest was cheaptickets.com. Also, do it as far ahead as you can, that seems to help too. But the tickets usually are over $1200.
Depending on where you fly from in Texas and which island you are flying to in Hawaii. The main island is Ohau, flying into Honolulu. The flight time from Dallas FW and Houstan it is around 8hrs 15mins