Quito (UIO) to Dallas (DFW) business class award flights

DFW → UIO

Lowest seen in the last 2 daysPlus fees$58.00Program

LifeMilesAirline

AviancaDepartingSat, Oct 24

Last checked 1d agoChecked 20 Oct 2026, 22:22 UTC

Which program and airline costs you least

Quito to Dallas in business class starts at 72K miles plus $58.00 — Avianca through LifeMiles.

Every way to book UIO to DFW with miles or points
Airline	Program
Copa Airlinesvia PTY, SALlast seen 14 Oct, not re-checked sinceUnited MileagePlus	United MileagePlus	60.5Kplus $98.53	$98.53
Aviancavia BOG, SALlast seen 14 Oct, not re-checked sinceUnited MileagePlus	United MileagePlus	60.5Kplus $107.28	$107.28
Aviancavia BOG, PTY, IAHLifeMiles	LifeMiles	Fewest miles72Kplus $58.00	Lowest fees$58.00
Copa Airlinesvia PTY, BZE, IAHLifeMiles	LifeMiles	72Kplus $58.00	$58.00

Where the space is over the next 60 days

Dashed days are prices last seen more than 3 days ago and not re-checked since.

UIO to DFW in business class: the facts

Over the next 60 days we hold business class seats from Quito to Dallas on 52 of the 52 departure days we have checked so far (8 days are not checked yet), through 2 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated October 20, 2026.

United MileagePlus
Days with space
1 of 52 checked
Lowest
60,500 miles
Typical day
60,500 miles
Cash on top
$99
LifeMiles
Days with space
52 of 52 checked
Lowest
72,000 miles
Typical day
72,000 miles
Cash on top
$58 to $157

UIO to DFW business class seats per program over the next 60 days
Program	Days with space	Lowest	Typical day	Cash on top
United MileagePlus	1 of 52 checked	60,500 miles	60,500 miles	$99
LifeMiles	52 of 52 checked	72,000 miles	72,000 miles	$58 to $157

Nonstop or with a connection

No nonstop seats in the window. With a connection on Avianca and Copa Airlines.

How to book it

United MileagePlus books on united.com: sign in there, search UIO to DFW in business class on a date with space, and pay in miles with the cash on top (from $99).
LifeMiles books on lifemiles.com: sign in there, search UIO to DFW in business class on a date with space, and pay in miles with the cash on top (from $58).

MilesZone finds the seat; it does not book it or take payment.

More routes

Get told the moment a UIO → DFW seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.