Booking Southwest flights with Flexpoints and Ultimate Rewards

I previously wrote up my experience booking a Hyatt all-inclusive resort in Jamaica. That left the question of how to get there. While I'm not ready to be seduced by Southwest, I waited to pull the trigger a bit too long and the price difference between the nonstop Southwest flight and one-stop options on real airlines shrank enough to convince me to give them a shot, despite my reservations.

Chase Ultimate Rewards points and US Bank Flexpoints can be used to book Southwest flights

Southwest famously doesn't participate in the public Global Distribution System that real airlines use, which is why their fares don't show up on ITA Matrix, Google Flights, and online travel agencies (Google Flights will show you Southwest routes, but not fares).

But the Chase Ultimate Rewards travel center and US Bank Flexperks Travel Rewards travel contractor can book Southwest fares over the phone.

Redeeming Chase Ultimate Rewards points for travel on Southwest

To make an Ultimate Rewards redemption on Southwest call 866-951-6592.

Like all Ultimate Rewards travel redemptions, points are worth 1.25 cents each for travel on Southwest, and you can use any number of Ultimate Rewards points against the purchase price and pay the remainder in cash. After transferring points to Hyatt to pay for our stay in Jamaica, I didn't have quite enough Ultimate Rewards points left to pay for my partner's ticket, so I redeemed my entire Ultimate Rewards balance and paid the remaining amount with my Chase Ink Plus card, which should earn 2 Ultimate Rewards points per dollar if the purchase codes correctly as a Travel Center reservation.

Theoretically I could have redeemed my Ultimate Rewards balance for a cheaper Southwest fare, then cancelled that flight and used the value towards the ticket I really wanted while paying the difference with the card of my choice. Since this was my partner's ticket and as far as I know she doesn't even have a Rapid Rewards account, I decided to keep it simple and just book the tickets I really wanted.

After feeding the Ultimate Rewards agent the dates and flights I wanted, she came back with a price about $90 cheaper than the fare available online. I had heard of this happening before, so told her to go ahead and make the reservation. After giving her all of my partner's information and my credit card information, and waiting on hold for a while, she came back and told me that flight was not available.

After going back and forth a few times, it turned out what she really meant was that that fare wasn't available, which didn't surprise me, and she was ultimately able to book the fare I had found online.

The call took a total of 45 minutes.

Redeeming US Bank Flexpoints for travel on Southwest

To redeem Flexpoints for travel on Southwest call 888-229-8864. The "Rewards Center" US Bank uses is not open 24 hours a day, but has pretty reasonable hours, something like 7 am to 11 pm, Monday through Saturday (I didn't catch their Sunday hours, but they were closed at 10:50 pm Eastern on Sunday).

After taking down my trip details, the agent explained that in order to book international travel on Southwest he had to call them, get a fare quote, put the reservation on hold, and then return to confirm the fare and itinerary with me. He asked me if there was a particular fare I was expecting, which seemed like a common sense precaution to make sure we were looking at the same flights and dates. It was unclear to me whether the same procedure is required for domestic travel on Southwest.

While the Southwest Anytime fare I booked for my partner was still available for about $900, a Business Select fare was also available for $950. Since I was redeeming Flexpoints, I knew that either itinerary would cost 50,000 Flexpoints and I told the agent to look for the Business Select fare. He was happy to do so and, after putting me on hold for 25 minutes or so, returned with the same fare I had found online.

Since Southwest flights can't be booked online, he also waived the $25 phone booking fee.

The call took a total of 44 minutes. If it seems strange that the call took almost as long as my call with Chase did even though the agent was able to accurately find the correct fare on his first try, the reason is the two lengthy holds he placed me on while calling Southwest.

Adding your Rapid Rewards number

Neither agent asked for a Rapid Rewards number to add to the reservations, and I didn't ask since I was getting pretty bored of waiting on the phone. However, both agents provided the Southwest confirmation number, which made it easy to pull up the reservations on Southwest.com. The Flexperks Rewards Center also provided an "agency" confirmation number they use internally — be sure you get the Southwest confirmation number as well.

Strangely, I was unable to add my Rapid Rewards number to my reservation while logged into Southwest.com. After logging out, however, I was able to pull up my reservation and manually add my Rapid Rewards number, and the reservation immediately appeared in my account.