Is there a term or a word specifically applying to favoritism towards foreigners than local citizens?

Solution 1:

"a xenophile" is a person attracted to foreign people, foreign culture, etc. Although not half as common as its opposite word, "xenophobe", it seems like a good fit here.

definition:

  • "a person who likes foreigners or things foreign." Collins
  • "one attracted to foreign things, such as styles or people." M-W

From the web:

  • I'm really interested in other religions and think of myself as a xenophile, which means I love things and people who are different than myself.
  • As a nation, are we xenophiles?