The cards mentioned in this post have had their links removed because the offers listed have expired. Click here for the top current credit card sign up bonuses.

The 50k mile bonus offer is back on the Lufthansa card mentioned in this post until 6/30/14.

San Carlos de Bariloche, Argentina is a mountain town in the Lake District of Patagoina, located about 50km from the Chilean border. It sits right on the edge of the Parque Nacional Nahuel Huapi, drawing visitors from all over to admire the spectacular lake and mountain views.

 Scott and I recently decided to use Avios to fly LAN from Buenos Aires to Bariloche for five days. The southern hemisphere has just entered fall. In Patagonia, that means cold weather quickly.

I recently had a reader ask me about the best miles to collect to get from Salt Lake City to Cozumel, Mexico. The answer illustrates the best ways to get to the Caribbean and Mexico, so I thought I'd share and expand upon it here.

Near international destinations like Cozumel can be an excellent deal on region-based award charts like those used by American, United, US Airways, and Delta.

The current best deal is this offer for the Gold Delta SkyMiles® Credit Card from American Express

Earn 30K bonus miles after you make $1K in purchases on your new Card within your first 3 months and a $50 statement credit after you make a Delta purchase with your new Card within your first 3 months.
Earn As You Spend: Get 2X miles on Delta purchases and 1X miles for all other eligible dollars spent.
Check your first bag free on every Delta flight - that's a savings of up to $200 per round trip for a family of four.

Edit: Airfare deals come and go quickly. This is dead. But type in your email address on the top left of the page for one, free daily email to your inbox with tips and tricks to travel cheap or free!

The offers for the cards listed in this post have also expired, so the links have been removed.

Next week I am going to Paraguay for eight days. A trip out of Argentina is necessary to renew my 90 day tourist visa, and I wanted to check the sixth South American country off my list, instead of repeating Uruguay, the easy choice. (Only four more CONMEBOL countries to go!)

I've never been to Paraguay. I'm sure tons of you have (even though until American Airlines launched a Miami-Asuncion route in November, there were no direct flights between the US and Paraguay.)

I will arrive in Asuncion and leave from Ciudad del Este. I speak Spanish.

Raise your hand if you like calling credit card companies.

If you're going to the Frequent Traveler University this weekend, let's meet up! At the last FTU meetup in Los Angeles, we were able to meet a ton of new people and put some faces to familiar names.

The second you move abroad, you become a lot more popular! That far flung country looks a lot better to family and friends as soon as they know they'll have a free bed and tour guide. My sister wanted to come visit me in Argentina in mid-May, so we set out to find her the best award ticket possible. Only one minor problem. As of two months ago, she had zero miles.

We ended up booking her a roundtrip from Los Angeles to Buenos Aires for a weeklong trip for 60,000 United miles.

EVA Air--Taiwan's second largest carrier--has announced that it will join the Star Alliance June 18, 2013.