I would suggest you download IRS publication 519 becuase you have a complicated situation which makes giving you a correct answer difficult. You also don't specify the residency status of your spouse.
Here is some info from the pub
You can be both a nonresident alien and a resident alien during the same tax year (dual-status). Such as the year you depart from the US. Aliens who have dual status should see chapter 6 for information on filing a return for a dual-status tax year. with dual status - no standard deduction you must itemize, no joint return, must used married filing separate rates, .For the part of the year you are a nonresident alien, you are taxed on income from U.S. sources and on certain foreign source income treated as effectively connected with a U.S. trade or business. The rules for treating foreign source income as effectively connected are discussed in chapter 4 under Foreign Income
here's some additional info
Last Year of Residency
If you were a U.S. resident in 2016 but are not a U.S. resident during any part of 2017, you
cease to be a U.S. resident on your residency termination date. Your residency termination
date is December 31, 2016, unless you qualify for an earlier date as discussed next.
You may qualify for a residency termination date that is earlier than December 31. This date is:
1. The last day in 2016 that you are physically present in the United States, if you met the substantial presence test,
2. The first day in 2016 that you are no longer a lawful permanent resident of the United States, if you met the green card test,
or
3. The later of (1) or (2), if you met both tests. You can use this date only if, for the remainder
of 2016, your tax home was in a foreign country and you had a closer connection to that foreign
country.
A statement required to establish your residency termination date. You must sign and date
this statement and include a declaration that it is made under penalties of perjury. The statement
must contain the following information (as
applicable).
Your name, address, U.S. taxpayer identification
number (if any), and U.S. visa
number (if any). Your passport number and the name of the country that issued your passport.
The tax year for which the statement applies.
The last day that you were present in the United States during the year.
Sufficient facts to establish that you have maintained your tax home in, and that you have a closer connection to, a foreign country following your last day of presence in the United States during the year or following
the abandonment or rescission of your status as a lawful permanent resident
during the year.
The date that your status as a lawful permanent resident was abandoned or rescinded.
Sufficient facts (including copies of relevant documents) to establish that your status as a lawful permanent resident has been abandoned or rescinded.
If you can exclude days as discussed earlier under De minimis presence, include the dates of the days you are excluding and sufficient facts to establish that you have maintained your tax home in, and that
you have a closer connection to, a foreign country during the period you are excluding.
Attach the required statement to your income tax return.
